# 2012 United States presidential election in California

Elections in California :
Federal governmentU.S. President
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U.S. Senate
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U.S. House of Representatives
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2026 :
State governmentExecutive Governor
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2026
Lieutenant governor
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2026
Attorney general
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2026
Secretary of state
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Treasurer
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2026
Controller
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2022
Insurance commissioner
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Superintendent
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Board of equalization
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2022
Legislature Senate
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Special
Assembly
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2021 (79th sp)
2022 (17th sp)
2024
Special
Judiciary Court of appeals
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Elections by year
1992
1994
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2006
2008
Feb
Jun
Nov
2009
2010
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Nov
2012
Jun
Nov
2014
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2024 :
State propositions1910–1919
1911
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7
8
1960–1969
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14
1970–1979
1978
6
8
13
1980–1989
1982
8
1986
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1988
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1990–1999
1994
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1996
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1998
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2000–2009
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2003
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2004
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2009
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2010–2019
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Full list :
Los Angeles CountyLos Angeles County Board of supervisors
1980
1996
2006
2008
2010
2012
2014
2016
2018
2020
2022
2024
Ballot measures
1980
A
2008
R
2012
B
J
2016
M
Elections
2020
2022
2024
Los Angeles Mayor
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1900
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1909 (sp)
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1911
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1981
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2013
2017
2022
2026
City attorney
2009
Ballot measures
1986
U
2017
S
Elections
2009
2011
2013
2015
2017
2019 (sp)
2020
2022
2023 (sp)
2024
Long Beach Mayor
1994
1998
2002
2006
2010
2014
2018
2022 :
Orange CountyOrange County Board of supervisors
2018
2020
2022
2024
District attorney
2018
Anaheim Mayor
2002
2006
2010
2014
2018
2022
Irvine Mayor
1988
1990
1992
1994
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2024
Costa Mesa Municipal
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2024 :
SacramentoMayor
2000
2004
2008
2012
2016
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2024 :
San Diego CountySan Diego County Board of supervisors
2020
San Diego Mayor
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2028
City attorney
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City council
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Special :
San FranciscoMayor
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1935
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District attorney
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2022 (recall)
2022 (sp)
2024
Board of supervisors
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Board of education
2018
2022 (recall)
Ballot measures
2024
G
Elections
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Mar
Nov
2005
2006
Jun
Nov
2007
2008
Feb
Jun
Nov
2009
2010
Jun
Nov
2011
2012
Jun
Nov
2013
2022
Feb :
San JoseMayor
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1978
1982
1986
1990
1994
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2010
2014
2018
2022
2024 :
Other localities
Bakersfield
Mayoral elections:
2004
2008
2012
2016
2020
2024
Fresno
Mayoral elections:
1996
2000
2004
2008
2012
2016
2020
2024
Oakland
Mayoral elections:
1994
1998
2002
2006
2010
2014
2018
2022
2024
2025
Riverside
Mayoral elections:
1997
2001
2005
2009
2012
2016
2020
2024
San Bernardino
Mayoral elections:
2005
2009
2014
2018
2022
Stockton
Mayoral elections:
2008
2012
2016
2020
2024 :
vte :
The 2012 United States presidential election in California took place on November 6, 2012, as part of the 2012 United States presidential election in which all 50 states plus the District of Columbia participated. California voters chose 55 electors, the most out of any state, to represent them in the Electoral College via a popular vote pitting incumbent Democratic President Barack Obama and his running mate, Vice President Joe Biden, against Republican challenger and former Massachusetts Governor Mitt Romney and his running mate, Congressman Paul Ryan.
Prior to the election, every major news network considered California to be a state Obama would win or a safe blue state. According to Secretary of State Debra Bowen's website, the President won the popular vote with 60.24%, with Mitt Romney in second place at 37.12%, and Libertarian candidate Gary Johnson in third at 1.10%. The Democrats have won the state in every presidential election after Republican George H. W. Bush won the state in 1988.
As of the 2024 presidential election, this is the last presidential election in which the nominee from the Republican Party won Orange County—a longtime, traditional bastion for the national GOP—and Nevada County. With its 55 electoral votes, California was Obama's largest electoral prize in 2012.

## Primary elections
### Democratic primary

The 2012 California Democratic presidential primary took place on June 5, 2012, as part of the 2012 Democratic Party presidential primaries.
2012 California Democratic presidential primary :
| Candidate | Popular vote | % | Delegates |
| Barack Obama (incumbent) | 2,075,905 | 100% | 547.0 |
| Darcy Richardson (write-in) | 221 | 0.00% | 0.0 |
| Michael W.R. Meyer, Jr. (write-in) | 129 | 0.00% | 0.0 |
| Louis Alberto Ramos, Jr. (write-in) | 54 | 0.00% | 0.0 |
| Uncommitted | — | — | 62.0 |
| Total | 2,076,309 | 100% | 609 |

### Republican primary

The 2012 California Republican Party presidential primary took place on June 5, 2012, as part of the 2012 Republican Party presidential primaries. 169 delegates were chosen, for a total of 172 delegates at the 2012 Republican National Convention.
As noted in the Green Papers for California, "159 district delegates are to be bound to presidential contenders based on the primary results in each of the 53 congressional districts: each congressional district is assigned 3 National Convention delegates and the presidential contender receiving the greatest number of votes in that district will receive all 3 of that district's National Convention delegates. 10 at-large delegates (10 base at-large delegates plus 0 bonus delegate) are to be bound to the presidential contender receiving the greatest number of votes in the primary statewide. In addition, 3 party leaders, the National Committeeman, the National Committeewoman, and the chairman of the California's Republican Party, will attend the convention as unpledged delegates by virtue of their position."
2012 California Republican presidential primary :
| Candidate | Popular vote | % | Delegates |
| Mitt Romney | 1,530,513 | 79.51% | 169 |
| Ron Paul | 199,246 | 10.35% | 0 |
| Rick Santorum (withdrawn) | 102,258 | 5.31% | 0 |
| Newt Gingrich (withdrawn) | 72,022 | 3.74% | 0 |
| Charles E. "Buddy" Roemer, III (withdrawn) | 12,520 | 0.65% | 0 |
| Fred Karger | 8,393 | 0.44% | 0 |
| Jeremy Hannon (write-in) | 11 | 0.00% | 0 |
| Donald James Gonzales (write-in) | 5 | 0.00% | 0 |
| Sheldon Yeu Howard (write-in) | 2 | 0.00% | 0 |
| Uncommitted | — | — | 3 |
| Total | 1,924,970 | 100% | 172 |

### Green primary

The 2012 California Green Party presidential primary took place on June 5, 2012, as part of the 2012 Green Party presidential primaries.
Green Party of California presidential primary, June 5, 2012 :
| Candidate | Votes | Percentage | National delegates |
| Jill Stein | 9,165 | 49.36% | 35 |
| Roseanne Barr | 7,399 | 39.85% | 26 |
| Kent Meslplay | 2,005 | 10.80% | 7 |
| Total | 18,569 | 100% | 68 |

### Libertarian primary

The 2012 California Libertarian Party presidential primary took place on June 5, 2012, as part of the 2012 Libertarian Party presidential primaries.
The primary was non-binding, and took place after Gary Johnson had already won the Libertarian nomination at the Party's 2012 convention.
California Libertarian presidential primary, June 5, 2012 :
| Candidate | Votes | Percentage |
| Gary Johnson | 6,780 | 50.0% |
| Barbara Joy Waymire | 2,118 | 15.6% |
| Scott Keller | 1,208 | 8.9% |
| R. J. Harris | 670 | 4.9% |
| Bill Still | 670 | 4.9% |
| Roger Gary | 559 | 4.1% |
| James Ogle | 558 | 4.1% |
| Carl Person | 523 | 3.9% |
| Lee Wrights | 479 | 3.5% |
| Total | 13,565 | 100% |

### Other parties
#### American Independent

The American Independent Party, a far-right and paleoconservative political party that formed when endorsing the candidacy of George Wallace in 1968 held a small presidential primary on June 5. It was won by Edward C. Noonan. However, the party would instead opt to nominate Tom Hoefling for president.
California American Independent presidential primary, June 5, 2012 :
| Candidate | Votes | Percentage |
| Edward C. Noonan | 16,926 | 38.7% |
| Laurie Roth | 16,326 | 37.4% |
| Mad Max Riekse | 10,430 | 23.9% |
| Raymond Delmond Smith (write-in) | 6 | 0.0% |
| Andrew Abe Diaz (write-in) | 4 | 0.0% |
| Total | 43,692 | 100% |

#### Peace and Freedom

California Peace and Freedom presidential primary, June 5, 2012 :
| Candidate | Votes | Percentage |
| Ross C. "Rocky" Anderson | 1,589 | 43.4% |
| Stewart Alexander | 1,094 | 29.9% |
| Stephen Durham | 971 | 26.5% |
| Shelley Upchurch (write-in) | 4 | 0.1% |
| Ronald Clinton Forbes (write-in) | 2 | 0.1% |
| Leon Leo Ray (write-in) | 2 | 0.1% |
| Total | 3,662 | 100% |

## General election
### Candidate ballot access

* Mitt Romney/Paul Ryan, Republican
* Barack Obama/Joseph Biden, Democratic
* Gary Johnson/James P. Gray, Libertarian
* Jill Stein/Cheri Honkala, Green
* Tom Hoefling/Robert Ornelas, Independent
* Roseanne Barr/Cindy Sheehan, Peace and Freedom
Write-In Candidate Access:
* Virgil Goode/Jim Clymer, Constitution
* Rocky Anderson/Luis J. Rodriguez, Justice
* James Harris/Maura DeLuca, Socialist Workers
* Stewart Alexander/Alejandro Mendoza, Socialist
* Jerry White/Phyllis Scherrer, Socialist Equality
* Stephen Durham/Christina Lopez, Freedom Socialist
* Ron Paul/Andrew Napolitano

### Predictions

| Source | Ranking | As of |
| Huffington Post | Safe D | November 6, 2012 |
| CNN | Safe D | November 6, 2012 |
| New York Times | Safe D | November 6, 2012 |
| Washington Post | Safe D | November 6, 2012 |
| RealClearPolitics | Solid D | November 6, 2012 |
| Sabato's Crystal Ball | Solid D | November 5, 2012 |
| FiveThirtyEight | Solid D | November 6, 2012 |

### Results

2012 United States presidential election in California :
| Party | Party | Candidate | Running mate | Votes | Percentage | Electoral votes |
| | Democratic | Barack Hussein Obama (incumbent) | Joseph Robinette Biden Jr. (incumbent) | 7,854,285 | 60.24% | 55 |
| | Republican | Willard Mitt Romney | Paul Davis Ryan | 4,839,958 | 37.12% | 0 |
| | Libertarian | Gary Johnson | Jim Gray | 143,221 | 1.10% | 0 |
| | Green | Jill Stein | Cheri Honkala | 85,638 | 0.66% | 0 |
| | Peace and Freedom | Roseanne Barr | Cindy Sheehan | 53,824 | 0.41% | 0 |
| | American Independent | Thomas Hoefling | Robert Ornelas | 38,372 | 0.29% | 0 |
| | Independent | Ron Paul (write-in) | Andrew Napolitano | 21,461 | 0.16% | 0 |
| | Independent | Rocky Anderson (write-in) | Luis Rodriguez | 992 | 0.01% | 0 |
| | Independent | Virgil Goode (write-in) | Jim Clymer | 503 | 0.00% | 0 |
| | Independent | Stewart Alexander (write-in) | Alejandro Mendoza | 82 | 0.00% | 0 |
| | Independent | Jerry White (write-in) | Phyllis Scherrer | 79 | 0.00% | 0 |
| | Independent | James Harris (write-in) | Maura DeLuca | 72 | 0.00% | 0 |
| | Independent | Stephen Durham (write-in) | Christina López | 54 | 0.00% | 0 |
| | Independent | Sheila Tittle (write-in) | Matthew Turner | 6 | 0.00% | 0 |
| Valid votes | Valid votes | Valid votes | Valid votes | 13,038,547 | 98.76% | — |
| Invalid or blank votes | Invalid or blank votes | Invalid or blank votes | Invalid or blank votes | 163,611 | 1.24% | — |
| Totals | Totals | Totals | Totals | 13,202,158 | 100.00% | 55 |
| Voter turnout | Voter turnout | Voter turnout | Voter turnout | 72.35% | 72.35% | — |

#### By county

| County | Barack Obama Democratic | Barack Obama Democratic | Mitt Romney Republican | Mitt Romney Republican | Various candidates Other parties | Various candidates Other parties | Margin | Margin | Total votes cast |
| County | # | % | # | % | # | % | # | % | Total votes cast |
| Alameda | 469,684 | 78.69% | 108,182 | 18.12% | 19,027 | 3.19% | 361,502 | 60.57% | 596,893 |
| Alpine | 389 | 59.48% | 236 | 36.09% | 29 | 4.43% | 153 | 23.39% | 654 |
| Amador | 6,830 | 38.60% | 10,281 | 58.11% | 582 | 3.29% | -3,451 | -19.51% | 17,693 |
| Butte | 42,669 | 46.88% | 44,479 | 48.87% | 3,873 | 4.25% | -1,810 | -1.99% | 91,021 |
| Calaveras | 8,670 | 39.66% | 12,365 | 56.56% | 827 | 3.78% | -3,695 | -16.90% | 21,862 |
| Colusa | 2,314 | 38.28% | 3,601 | 59.57% | 130 | 2.15% | -1,287 | -21.29% | 6,045 |
| Contra Costa | 290,824 | 66.23% | 136,517 | 31.09% | 11,804 | 2.68% | 154,307 | 35.14% | 439,145 |
| Del Norte | 3,791 | 43.23% | 4,614 | 52.61% | 365 | 4.16% | -823 | -9.38% | 8,770 |
| El Dorado | 35,166 | 39.51% | 50,973 | 57.27% | 2,859 | 3.22% | -15,807 | -17.76% | 88,998 |
| Fresno | 129,129 | 49.72% | 124,490 | 47.94% | 6,078 | 2.34% | 4,639 | 1.78% | 259,697 |
| Glenn | 3,301 | 35.73% | 5,632 | 60.97% | 305 | 3.30% | -2,331 | -25.24% | 9,238 |
| Humboldt | 34,457 | 59.73% | 18,825 | 32.63% | 4,404 | 7.64% | 15,632 | 27.10% | 57,686 |
| Imperial | 25,136 | 65.18% | 12,777 | 33.13% | 652 | 1.69% | 12,359 | 32.05% | 38,565 |
| Inyo | 3,422 | 42.58% | 4,340 | 54.01% | 274 | 3.41% | -918 | -11.43% | 8,036 |
| Kern | 89,495 | 40.28% | 126,618 | 56.99% | 6,076 | 2.73% | -37,123 | -16.71% | 222,189 |
| Kings | 12,979 | 41.31% | 17,671 | 56.24% | 768 | 2.45% | -4,692 | -14.93% | 31,418 |
| Lake | 13,163 | 56.27% | 9,200 | 39.33% | 1,028 | 4.40% | 3,963 | 16.94% | 23,391 |
| Lassen | 3,053 | 28.47% | 7,296 | 68.03% | 376 | 3.50% | -4,243 | -39.56% | 10,725 |
| Los Angeles | 2,216,903 | 69.69% | 885,333 | 27.83% | 78,831 | 2.48% | 1,331,570 | 41.86% | 3,181,067 |
| Madera | 16,018 | 40.11% | 22,852 | 57.23% | 1,063 | 2.66% | -6,834 | -17.12% | 39,933 |
| Marin | 99,896 | 74.14% | 30,880 | 22.92% | 3,955 | 2.94% | 69,016 | 51.22% | 134,731 |
| Mariposa | 3,498 | 38.70% | 5,140 | 56.87% | 400 | 4.43% | -1,642 | -18.17% | 9,038 |
| Mendocino | 23,193 | 66.01% | 9,658 | 27.49% | 2,286 | 6.50% | 13,535 | 38.52% | 35,137 |
| Merced | 33,005 | 53.04% | 27,581 | 44.33% | 1,636 | 2.63% | 5,424 | 8.71% | 62,222 |
| Modoc | 1,111 | 27.64% | 2,777 | 69.10% | 131 | 3.26% | -1,666 | -41.46% | 4,019 |
| Mono | 2,733 | 52.75% | 2,285 | 44.10% | 163 | 3.15% | 448 | 8.65% | 5,181 |
| Monterey | 82,920 | 67.13% | 37,390 | 30.27% | 3,208 | 2.60% | 45,530 | 36.86% | 123,518 |
| Napa | 35,870 | 62.97% | 19,526 | 34.28% | 1,572 | 2.75% | 16,344 | 28.69% | 56,968 |
| Nevada | 24,663 | 47.73% | 24,986 | 48.35% | 2,027 | 3.92% | -323 | -0.62% | 51,676 |
| Orange | 512,440 | 45.65% | 582,332 | 51.87% | 27,892 | 2.48% | -69,892 | -6.22% | 1,122,664 |
| Placer | 66,818 | 38.91% | 99,921 | 58.19% | 4,972 | 2.90% | -33,103 | -19.28% | 171,711 |
| Plumas | 4,026 | 39.94% | 5,721 | 56.76% | 333 | 3.30% | -1,695 | -16.82% | 10,080 |
| Riverside | 329,063 | 49.62% | 318,127 | 47.97% | 15,926 | 2.41% | 10,936 | 1.65% | 663,116 |
| Sacramento | 300,503 | 58.06% | 202,514 | 39.13% | 14,565 | 2.81% | 97,989 | 18.93% | 517,582 |
| San Benito | 11,276 | 59.10% | 7,343 | 38.48% | 462 | 2.42% | 3,933 | 20.62% | 19,081 |
| San Bernardino | 305,109 | 52.34% | 262,358 | 45.01% | 15,463 | 2.65% | 42,751 | 7.33% | 582,930 |
| San Diego | 626,957 | 52.51% | 536,726 | 44.95% | 30,266 | 2.54% | 90,231 | 7.56% | 1,193,949 |
| San Francisco | 301,723 | 83.40% | 47,076 | 13.01% | 12,996 | 3.59% | 254,647 | 70.39% | 361,795 |
| San Joaquin | 114,121 | 55.57% | 86,071 | 41.91% | 5,172 | 2.52% | 28,050 | 13.66% | 205,364 |
| San Luis Obispo | 61,258 | 48.63% | 59,967 | 47.61% | 4,741 | 3.76% | 1,291 | 1.02% | 125,966 |
| San Mateo | 206,085 | 72.13% | 72,756 | 25.46% | 6,879 | 2.41% | 133,329 | 46.67% | 285,720 |
| Santa Barbara | 94,129 | 57.44% | 64,606 | 39.42% | 5,150 | 3.14% | 29,523 | 18.02% | 163,885 |
| Santa Clara | 450,818 | 69.97% | 174,843 | 27.14% | 18,616 | 2.89% | 275,975 | 42.83% | 644,277 |
| Santa Cruz | 90,805 | 75.43% | 24,047 | 19.98% | 5,533 | 4.59% | 66,758 | 55.45% | 120,385 |
| Shasta | 25,819 | 33.75% | 48,067 | 62.83% | 2,615 | 3.42% | -22,248 | -29.08% | 76,501 |
| Sierra | 653 | 36.30% | 1,056 | 58.70% | 90 | 5.00% | -403 | -22.40% | 1,799 |
| Siskiyou | 8,046 | 40.24% | 11,077 | 55.40% | 870 | 4.36% | -3,031 | -15.16% | 19,993 |
| Solano | 96,783 | 63.32% | 52,092 | 34.08% | 3,965 | 2.60% | 44,691 | 29.24% | 152,840 |
| Sonoma | 153,942 | 70.99% | 54,784 | 25.26% | 8,139 | 3.75% | 99,158 | 45.73% | 216,865 |
| Stanislaus | 77,724 | 49.88% | 73,459 | 47.14% | 4,633 | 2.98% | 4,265 | 2.74% | 155,816 |
| Sutter | 12,192 | 39.22% | 18,122 | 58.30% | 769 | 2.48% | -5,930 | -19.08% | 31,083 |
| Tehama | 7,934 | 34.53% | 14,235 | 61.95% | 808 | 3.52% | -6,301 | -27.42% | 22,977 |
| Trinity | 2,674 | 46.59% | 2,716 | 47.33% | 349 | 6.08% | -42 | -0.74% | 5,739 |
| Tulare | 41,752 | 41.22% | 56,956 | 56.24% | 2,571 | 2.54% | -15,204 | -15.02% | 101,279 |
| Tuolumne | 9,998 | 40.38% | 13,880 | 56.06% | 880 | 3.56% | -3,882 | -15.68% | 24,758 |
| Ventura | 170,929 | 52.16% | 147,958 | 45.15% | 8,825 | 2.69% | 22,971 | 7.01% | 327,712 |
| Yolo | 48,715 | 65.24% | 23,368 | 31.29% | 2,588 | 3.47% | 25,347 | 33.95% | 74,671 |
| Yuba | 7,711 | 39.02% | 11,275 | 57.06% | 775 | 3.92% | -3,564 | -18.04% | 19,761 |
| Total | 7,854,285 | 60.16% | 4,839,958 | 37.07% | 361,572 | 2.77% | 3,014,327 | 23.09% | 13,055,815 |
* Democratic — +5−7.5%
* Democratic — +2.5−5%
* Democratic — +0−2.5%
* Republican — +0−2.5%
* Republican — +2.5−5%
* Republican — +5−7.5%
* Republican — +7.5-10%
* Democratic  Hold  Gain from Republican Republican  Hold

##### Counties that flipped from Democratic to Republican

* Butte (largest city: Chico)
* Nevada (largest town: Truckee)
* Trinity (largest community: Weaverville)

#### By city

Official winners by city.
Official outcome by city and unincorporated areas of counties, of which Obama won 347 and Romney won 192. :
| City | County | Barack Obama Democratic | Barack Obama Democratic | Mitt Romney Republican | Mitt Romney Republican | Various candidates Other parties | Various candidates Other parties | Margin | Margin | Total Votes | 2008 to 2012 Swing % |
| City | County | # | % | # | % | # | % | # | % | Total Votes | 2008 to 2012 Swing % |
| Alameda | Alameda | 26,954 | 78.65% | 6,339 | 18.50% | 979 | 2.86% | 20,615 | 60.15% | 34,272 | 3.32% |
| Albany | Alameda | 7,447 | 88.06% | 712 | 8.42% | 298 | 3.52% | 6,735 | 79.64% | 8,457 | 0.77% |
| Berkeley | Alameda | 54,163 | 90.31% | 2,766 | 4.61% | 3,045 | 5.08% | 51,397 | 85.70% | 59,974 | -1.89% |
| Dublin | Alameda | 11,016 | 65.15% | 5,484 | 32.43% | 409 | 2.42% | 5,532 | 32.72% | 16,909 | -0.96% |
| Emeryville | Alameda | 3,894 | 87.25% | 409 | 9.16% | 160 | 3.59% | 3,485 | 78.09% | 4,463 | -2.80% |
| Fremont | Alameda | 51,403 | 72.75% | 17,754 | 25.13% | 1,501 | 2.12% | 33,649 | 47.62% | 70,658 | 3.64% |
| Hayward | Alameda | 33,536 | 80.81% | 7,149 | 17.23% | 814 | 1.96% | 26,387 | 63.58% | 41,499 | 5.91% |
| Livermore | Alameda | 20,088 | 54.89% | 15,562 | 42.52% | 945 | 2.58% | 4,526 | 12.37% | 36,595 | -4.01% |
| Newark | Alameda | 10,635 | 74.44% | 3,339 | 23.37% | 312 | 2.18% | 7,296 | 51.07% | 14,286 | 4.17% |
| Oakland | Alameda | 146,454 | 90.58% | 9,745 | 6.03% | 5,489 | 3.39% | 136,709 | 84.55% | 161,688 | 0.32% |
| Piedmont | Alameda | 5,230 | 74.81% | 1,636 | 23.40% | 125 | 1.79% | 3,594 | 51.41% | 6,991 | -6.10% |
| Pleasanton | Alameda | 19,175 | 57.92% | 13,240 | 39.99% | 691 | 2.09% | 5,935 | 17.93% | 33,106 | -4.08% |
| San Leandro | Alameda | 23,587 | 78.55% | 5,802 | 19.32% | 639 | 2.13% | 17,785 | 59.23% | 30,028 | 6.38% |
| Union City | Alameda | 18,106 | 79.21% | 4,375 | 19.14% | 376 | 1.65% | 13,731 | 60.07% | 22,857 | 6.21% |
| Unincorporated Area | Alameda | 37,996 | 71.48% | 13,870 | 26.09% | 1,292 | 2.43% | 24,126 | 45.39% | 53,158 | 2.84% |
| Unincorporated Area | Alpine | 389 | 60.12% | 236 | 36.48% | 22 | 3.40% | 153 | 23.65% | 647 | -0.95% |
| Amador City | Amador | 58 | 52.25% | 50 | 45.05% | 3 | 2.70% | 8 | 7.21% | 111 | -6.24% |
| Ione | Amador | 601 | 32.38% | 1,211 | 65.25% | 44 | 2.37% | -610 | -32.87% | 1,856 | -5.26% |
| Jackson | Amador | 843 | 41.77% | 1,114 | 55.20% | 61 | 3.02% | -271 | -13.43% | 2,018 | -3.53% |
| Plymouth | Amador | 140 | 35.71% | 225 | 57.40% | 27 | 6.89% | -85 | -21.68% | 392 | 1.98% |
| Sutter Creek | Amador | 620 | 44.90% | 734 | 53.15% | 27 | 1.96% | -114 | -8.25% | 1,381 | -9.02% |
| Unincorporated Area | Amador | 4,568 | 38.59% | 6,947 | 58.69% | 322 | 2.72% | -2,379 | -20.10% | 11,837 | -4.74% |
| Biggs | Butte | 223 | 43.73% | 275 | 53.92% | 12 | 2.35% | -52 | -10.20% | 510 | 6.16% |
| Chico | Butte | 20,215 | 57.78% | 13,419 | 38.36% | 1,350 | 3.86% | 6,796 | 19.43% | 34,984 | -5.84% |
| Gridley | Butte | 863 | 46.27% | 931 | 49.92% | 71 | 3.81% | -68 | -3.65% | 1,865 | -2.14% |
| Oroville | Butte | 1,870 | 44.25% | 2,203 | 52.13% | 153 | 3.62% | -333 | -7.88% | 4,226 | -3.38% |
| Paradise | Butte | 5,265 | 41.83% | 6,913 | 54.92% | 409 | 3.25% | -1,648 | -13.09% | 12,587 | -4.19% |
| Unincorporated Area | Butte | 14,233 | 39.35% | 20,738 | 57.34% | 1,195 | 3.30% | -6,505 | -17.99% | 36,166 | -2.82% |
| Angels | Calaveras | 730 | 41.43% | 978 | 55.51% | 54 | 3.06% | -248 | -14.07% | 1,762 | -3.62% |
| Unincorporated Area | Calaveras | 7,940 | 39.84% | 11,385 | 57.12% | 605 | 3.04% | -3,445 | -17.29% | 19,930 | -4.06% |
| Colusa | Colusa | 704 | 39.73% | 1,042 | 58.80% | 26 | 1.47% | -338 | -19.07% | 1,772 | -3.77% |
| Williams | Colusa | 503 | 59.81% | 329 | 39.12% | 9 | 1.07% | 174 | 20.69% | 841 | 3.38% |
| Unincorporated Area | Colusa | 1,107 | 32.55% | 2,230 | 65.57% | 64 | 1.88% | -1,123 | -33.02% | 3,401 | -4.72% |
| Antioch | Contra Costa | 24,105 | 70.82% | 9,262 | 27.21% | 671 | 1.97% | 14,843 | 43.61% | 34,038 | 4.21% |
| Brentwood | Contra Costa | 11,415 | 54.13% | 9,232 | 43.78% | 442 | 2.10% | 2,183 | 10.35% | 21,089 | -5.10% |
| Clayton | Contra Costa | 3,210 | 50.54% | 3,020 | 47.55% | 121 | 1.91% | 190 | 2.99% | 6,351 | -8.60% |
| Concord | Contra Costa | 30,475 | 65.73% | 14,621 | 31.53% | 1,269 | 2.74% | 15,854 | 34.19% | 46,365 | -0.82% |
| Danville | Contra Costa | 11,870 | 49.86% | 11,521 | 48.40% | 414 | 1.74% | 349 | 1.47% | 23,805 | -10.09% |
| El Cerrito | Contra Costa | 10,496 | 85.22% | 1,391 | 11.29% | 429 | 3.48% | 9,105 | 73.93% | 12,316 | 1.18% |
| Hercules | Contra Costa | 7,929 | 79.25% | 1,901 | 19.00% | 175 | 1.75% | 6,028 | 60.25% | 10,005 | 4.47% |
| Lafayette | Contra Costa | 9,001 | 61.96% | 5,174 | 35.62% | 351 | 2.42% | 3,827 | 26.35% | 14,526 | -10.53% |
| Martinez | Contra Costa | 11,641 | 65.76% | 5,527 | 31.22% | 534 | 3.02% | 6,114 | 34.54% | 17,702 | -3.91% |
| Moraga | Contra Costa | 5,244 | 58.72% | 3,487 | 39.04% | 200 | 2.24% | 1,757 | 19.67% | 8,931 | -7.99% |
| Oakley | Contra Costa | 7,195 | 60.44% | 4,381 | 36.80% | 329 | 2.76% | 2,814 | 23.64% | 11,905 | -0.53% |
| Orinda | Contra Costa | 7,158 | 62.78% | 3,958 | 34.71% | 286 | 2.51% | 3,200 | 28.07% | 11,402 | -8.58% |
| Pinole | Contra Costa | 6,027 | 74.01% | 1,935 | 23.76% | 181 | 2.22% | 4,092 | 50.25% | 8,143 | 4.02% |
| Pittsburg | Contra Costa | 15,681 | 79.91% | 3,598 | 18.34% | 344 | 1.75% | 12,083 | 61.58% | 19,623 | 5.23% |
| Pleasant Hill | Contra Costa | 10,746 | 66.59% | 4,868 | 30.16% | 524 | 3.25% | 5,878 | 36.42% | 16,138 | -4.68% |
| Richmond | Contra Costa | 29,912 | 88.79% | 3,025 | 8.98% | 753 | 2.24% | 26,887 | 79.81% | 33,690 | 2.39% |
| San Pablo | Contra Costa | 5,365 | 87.97% | 623 | 10.21% | 111 | 1.82% | 4,742 | 77.75% | 6,099 | 3.85% |
| San Ramon | Contra Costa | 17,410 | 60.08% | 11,028 | 38.06% | 540 | 1.86% | 6,382 | 22.02% | 28,978 | -4.05% |
| Walnut Creek | Contra Costa | 22,918 | 62.96% | 12,718 | 34.94% | 766 | 2.10% | 10,200 | 28.02% | 36,402 | -4.45% |
| Unincorporated Area | Contra Costa | 43,026 | 61.45% | 25,247 | 36.06% | 1,745 | 2.49% | 17,779 | 25.39% | 70,018 | -4.93% |
| Crescent City | Del Norte | 581 | 52.72% | 457 | 41.47% | 64 | 5.81% | 124 | 11.25% | 1,102 | -0.43% |
| Unincorporated Area | Del Norte | 3,210 | 42.05% | 4,157 | 54.45% | 267 | 3.50% | -947 | -12.41% | 7,634 | -2.95% |
| Placerville | El Dorado | 1,944 | 47.04% | 2,068 | 50.04% | 121 | 2.93% | -124 | -3.00% | 4,133 | -4.80% |
| South Lake Tahoe | El Dorado | 3,991 | 65.73% | 1,871 | 30.81% | 210 | 3.46% | 2,120 | 34.91% | 6,072 | -3.84% |
| Unincorporated Area | El Dorado | 29,181 | 37.31% | 47,018 | 60.12% | 2,003 | 2.56% | -17,837 | -22.81% | 78,202 | -7.35% |
| Unallocated Overseas Votes | El Dorado | 50 | 73.53% | 16 | 23.53% | 2 | 2.94% | 34 | 50.00% | 68 | N/A |
| Clovis | Fresno | 14,237 | 37.15% | 23,388 | 61.03% | 695 | 1.81% | -9,151 | -23.88% | 38,320 | -3.54% |
| Coalinga | Fresno | 1,194 | 43.93% | 1,469 | 54.05% | 55 | 2.02% | -275 | -10.12% | 2,718 | 0.67% |
| Firebaugh | Fresno | 782 | 67.07% | 366 | 31.39% | 18 | 1.54% | 416 | 35.68% | 1,166 | -1.64% |
| Fowler | Fresno | 932 | 56.28% | 697 | 42.09% | 27 | 1.63% | 235 | 14.19% | 1,656 | 6.35% |
| Fresno | Fresno | 73,578 | 56.80% | 53,563 | 41.35% | 2,397 | 1.85% | 20,015 | 15.45% | 129,538 | 0.31% |
| Huron | Fresno | 482 | 89.59% | 46 | 8.55% | 10 | 1.86% | 436 | 81.04% | 538 | 7.40% |
| Kerman | Fresno | 1,721 | 60.36% | 1,099 | 38.55% | 31 | 1.09% | 622 | 21.82% | 2,851 | 7.42% |
| Kingsburg | Fresno | 1,205 | 28.13% | 2,982 | 69.61% | 97 | 2.26% | -1,777 | -41.48% | 4,284 | -5.86% |
| Mendota | Fresno | 910 | 83.79% | 159 | 14.64% | 17 | 1.57% | 751 | 69.15% | 1,086 | 16.02% |
| Orange Cove | Fresno | 1,192 | 82.61% | 237 | 16.42% | 14 | 0.97% | 955 | 66.18% | 1,443 | 10.42% |
| Parlier | Fresno | 1,606 | 86.34% | 231 | 12.42% | 23 | 1.24% | 1,375 | 73.92% | 1,860 | 14.47% |
| Reedley | Fresno | 2,704 | 48.80% | 2,745 | 49.54% | 92 | 1.66% | -41 | -0.74% | 5,541 | 0.32% |
| San Joaquin | Fresno | 308 | 82.13% | 64 | 17.07% | 3 | 0.80% | 244 | 65.07% | 375 | 6.32% |
| Sanger | Fresno | 3,815 | 64.01% | 2,061 | 34.58% | 84 | 1.41% | 1,754 | 29.43% | 5,960 | 5.02% |
| Selma | Fresno | 2,986 | 59.76% | 1,945 | 38.92% | 66 | 1.32% | 1,041 | 20.83% | 4,997 | 8.14% |
| Unincorporated Area | Fresno | 21,477 | 38.36% | 33,438 | 59.73% | 1,066 | 1.90% | -11,961 | -21.37% | 55,981 | -2.39% |
| Orland | Glenn | 935 | 44.65% | 1,096 | 52.34% | 63 | 3.01% | -161 | -7.69% | 2,094 | 1.62% |
| Willows | Glenn | 691 | 36.72% | 1,116 | 59.30% | 75 | 3.99% | -425 | -22.58% | 1,882 | -2.80% |
| Unincorporated Area | Glenn | 1,675 | 32.12% | 3,420 | 65.58% | 120 | 2.30% | -1,745 | -33.46% | 5,215 | -5.70% |
| Arcata | Humboldt | 6,516 | 76.12% | 1,078 | 12.59% | 966 | 11.29% | 5,438 | 63.53% | 8,560 | -4.95% |
| Blue Lake | Humboldt | 409 | 64.72% | 171 | 27.06% | 52 | 8.23% | 238 | 37.66% | 632 | -1.44% |
| Eureka | Humboldt | 6,284 | 62.43% | 3,161 | 31.41% | 620 | 6.16% | 3,123 | 31.03% | 10,065 | 1.43% |
| Ferndale | Humboldt | 410 | 52.84% | 342 | 44.07% | 24 | 3.09% | 68 | 8.76% | 776 | -0.50% |
| Fortuna | Humboldt | 2,085 | 45.93% | 2,306 | 50.79% | 149 | 3.28% | -221 | -4.87% | 4,540 | 2.29% |
| Rio Dell | Humboldt | 508 | 46.31% | 546 | 49.77% | 43 | 3.92% | -38 | -3.46% | 1,097 | 1.47% |
| Trinidad | Humboldt | 167 | 75.57% | 42 | 19.00% | 12 | 5.43% | 125 | 56.56% | 221 | 3.52% |
| Unincorporated Area | Humboldt | 18,078 | 57.79% | 11,179 | 35.74% | 2,024 | 6.47% | 6,899 | 22.05% | 31,281 | -1.14% |
| Brawley | Imperial | 3,712 | 61.62% | 2,221 | 36.87% | 91 | 1.51% | 1,491 | 24.75% | 6,024 | 5.00% |
| Calexico | Imperial | 7,150 | 85.73% | 1,087 | 13.03% | 103 | 1.24% | 6,063 | 72.70% | 8,340 | 5.76% |
| Calipatria | Imperial | 447 | 68.14% | 204 | 31.10% | 5 | 0.76% | 243 | 37.04% | 656 | 9.36% |
| El Centro | Imperial | 6,789 | 64.71% | 3,530 | 33.65% | 172 | 1.64% | 3,259 | 31.06% | 10,491 | 5.84% |
| Holtville | Imperial | 797 | 59.39% | 515 | 38.38% | 30 | 2.24% | 282 | 21.01% | 1,342 | 10.82% |
| Imperial | Imperial | 2,169 | 53.79% | 1,777 | 44.07% | 86 | 2.13% | 392 | 9.72% | 4,032 | -0.20% |
| Westmorland | Imperial | 284 | 64.99% | 148 | 33.87% | 5 | 1.14% | 136 | 31.12% | 437 | 2.77% |
| Unincorporated Area | Imperial | 3,788 | 52.53% | 3,295 | 45.69% | 128 | 1.78% | 493 | 6.84% | 7,211 | 7.78% |
| Bishop | Inyo | 617 | 47.17% | 648 | 49.54% | 43 | 3.29% | -31 | -2.37% | 1,308 | -5.54% |
| Unincorporated Area | Inyo | 2,805 | 41.89% | 3,692 | 55.14% | 199 | 2.97% | -887 | -13.25% | 6,696 | -1.61% |
| Arvin | Kern | 1,586 | 78.94% | 394 | 19.61% | 29 | 1.44% | 1,192 | 59.33% | 2,009 | 14.25% |
| Bakersfield | Kern | 44,141 | 42.79% | 57,084 | 55.34% | 1,925 | 1.87% | -12,943 | -12.55% | 103,150 | 0.13% |
| California City | Kern | 1,508 | 41.27% | 2,019 | 55.25% | 127 | 3.48% | -511 | -13.98% | 3,654 | 5.32% |
| Delano | Kern | 4,738 | 75.58% | 1,436 | 22.91% | 95 | 1.52% | 3,302 | 52.67% | 6,269 | 11.92% |
| Maricopa | Kern | 61 | 21.33% | 211 | 73.78% | 14 | 4.90% | -150 | -52.45% | 286 | 5.38% |
| McFarland | Kern | 1,142 | 75.98% | 342 | 22.75% | 19 | 1.26% | 800 | 53.23% | 1,503 | 8.72% |
| Ridgecrest | Kern | 3,043 | 29.98% | 6,729 | 66.30% | 378 | 3.72% | -3,686 | -36.32% | 10,150 | -2.77% |
| Shafter | Kern | 1,528 | 53.45% | 1,282 | 44.84% | 49 | 1.71% | 246 | 8.60% | 2,859 | 7.50% |
| Taft | Kern | 446 | 22.71% | 1,480 | 75.36% | 38 | 1.93% | -1,034 | -52.65% | 1,964 | -0.33% |
| Tehachapi | Kern | 939 | 31.57% | 1,945 | 65.40% | 90 | 3.03% | -1,006 | -33.83% | 2,974 | -3.72% |
| Wasco | Kern | 1,845 | 59.77% | 1,185 | 38.39% | 57 | 1.85% | 660 | 21.38% | 3,087 | 9.76% |
| Unincorporated Area | Kern | 28,518 | 34.31% | 52,511 | 63.18% | 2,079 | 2.50% | -23,993 | -28.87% | 83,108 | 0.38% |
| Avenal | Kings | 630 | 70.95% | 232 | 26.13% | 26 | 2.93% | 398 | 44.82% | 888 | 10.51% |
| Corcoran | Kings | 1,477 | 63.66% | 791 | 34.09% | 52 | 2.24% | 686 | 29.57% | 2,320 | 13.40% |
| Hanford | Kings | 5,895 | 40.74% | 8,255 | 57.05% | 319 | 2.20% | -2,360 | -16.31% | 14,469 | -2.12% |
| Lemoore | Kings | 2,390 | 39.48% | 3,525 | 58.24% | 138 | 2.28% | -1,135 | -18.75% | 6,053 | -1.01% |
| Unincorporated Area | Kings | 2,587 | 33.95% | 4,868 | 63.88% | 166 | 2.18% | -2,281 | -29.93% | 7,621 | -3.66% |
| Clearlake | Lake | 2,420 | 64.14% | 1,188 | 31.49% | 165 | 4.37% | 1,232 | 32.65% | 3,773 | 1.17% |
| Lakeport | Lake | 1,051 | 55.67% | 775 | 41.05% | 62 | 3.28% | 276 | 14.62% | 1,888 | -2.91% |
| Unincorporated Area | Lake | 9,692 | 54.89% | 7,237 | 40.99% | 728 | 4.12% | 2,455 | 13.90% | 17,657 | -3.02% |
| Susanville | Lassen | 1,089 | 32.03% | 2,200 | 64.71% | 111 | 3.26% | -1,111 | -32.68% | 3,400 | -4.68% |
| Unincorporated Area | Lassen | 1,964 | 27.10% | 5,096 | 70.32% | 187 | 2.58% | -3,132 | -43.22% | 7,247 | -5.79% |
| Agoura Hills | Los Angeles | 5,789 | 53.05% | 4,869 | 44.62% | 254 | 2.33% | 920 | 8.43% | 10,912 | -9.81% |
| Alhambra | Los Angeles | 16,968 | 71.47% | 6,257 | 26.36% | 515 | 2.17% | 10,711 | 45.12% | 23,740 | 9.04% |
| Arcadia | Los Angeles | 9,434 | 49.47% | 9,219 | 48.34% | 418 | 2.19% | 215 | 1.13% | 19,071 | 0.31% |
| Artesia | Los Angeles | 2,714 | 63.99% | 1,464 | 34.52% | 63 | 1.49% | 1,250 | 29.47% | 4,241 | 5.48% |
| Avalon | Los Angeles | 650 | 56.42% | 471 | 40.89% | 31 | 2.69% | 179 | 15.54% | 1,152 | 4.44% |
| Azusa | Los Angeles | 7,670 | 66.13% | 3,633 | 31.32% | 295 | 2.54% | 4,037 | 34.81% | 11,598 | 5.05% |
| Baldwin Park | Los Angeles | 13,142 | 79.64% | 2,977 | 18.04% | 382 | 2.32% | 10,165 | 61.60% | 16,501 | 7.90% |
| Bell | Los Angeles | 5,490 | 84.58% | 846 | 13.03% | 155 | 2.39% | 4,644 | 71.55% | 6,491 | 6.27% |
| Bell Gardens | Los Angeles | 6,015 | 87.14% | 769 | 11.14% | 119 | 1.72% | 5,246 | 76.00% | 6,903 | 6.48% |
| Bellflower | Los Angeles | 14,217 | 68.13% | 6,205 | 29.73% | 446 | 2.14% | 8,012 | 38.39% | 20,868 | 6.74% |
| Beverly Hills | Los Angeles | 8,263 | 54.28% | 6,676 | 43.85% | 284 | 1.87% | 1,587 | 10.43% | 15,223 | -9.92% |
| Bradbury | Los Angeles | 172 | 40.38% | 245 | 57.51% | 9 | 2.11% | -73 | -17.14% | 426 | -3.25% |
| Burbank | Los Angeles | 27,564 | 64.01% | 14,198 | 32.97% | 1,299 | 3.02% | 13,366 | 31.04% | 43,061 | -0.37% |
| Calabasas | Los Angeles | 6,402 | 54.81% | 5,047 | 43.21% | 232 | 1.99% | 1,355 | 11.60% | 11,681 | -12.88% |
| Carson | Los Angeles | 28,288 | 80.37% | 6,403 | 18.19% | 506 | 1.44% | 21,885 | 62.18% | 35,197 | 8.26% |
| Cerritos | Los Angeles | 12,177 | 57.90% | 8,525 | 40.54% | 329 | 1.56% | 3,652 | 17.36% | 21,031 | 3.89% |
| Claremont | Los Angeles | 10,332 | 61.85% | 5,928 | 35.49% | 444 | 2.66% | 4,404 | 26.36% | 16,704 | -2.64% |
| Commerce | Los Angeles | 3,249 | 84.43% | 529 | 13.75% | 70 | 1.82% | 2,720 | 70.69% | 3,848 | 8.61% |
| Compton | Los Angeles | 23,948 | 95.53% | 879 | 3.51% | 242 | 0.97% | 23,069 | 92.02% | 25,069 | 1.47% |
| Covina | Los Angeles | 9,732 | 57.64% | 6,758 | 40.03% | 393 | 2.33% | 2,974 | 17.62% | 16,883 | 4.41% |
| Cudahy | Los Angeles | 3,139 | 85.81% | 457 | 12.49% | 62 | 1.69% | 2,682 | 73.32% | 3,658 | 5.29% |
| Culver City | Los Angeles | 15,812 | 77.44% | 3,979 | 19.49% | 627 | 3.07% | 11,833 | 57.95% | 20,418 | 0.61% |
| Diamond Bar | Los Angeles | 11,186 | 54.81% | 8,828 | 43.26% | 393 | 1.93% | 2,358 | 11.55% | 20,407 | -0.15% |
| Downey | Los Angeles | 22,766 | 65.51% | 11,245 | 32.36% | 742 | 2.14% | 11,521 | 33.15% | 34,753 | 8.36% |
| Duarte | Los Angeles | 5,206 | 65.07% | 2,575 | 32.18% | 220 | 2.75% | 2,631 | 32.88% | 8,001 | 1.88% |
| El Monte | Los Angeles | 15,630 | 78.55% | 3,836 | 19.28% | 432 | 2.17% | 11,794 | 59.27% | 19,898 | 14.09% |
| El Segundo | Los Angeles | 4,274 | 49.89% | 3,999 | 46.68% | 293 | 3.42% | 275 | 3.21% | 8,566 | -2.21% |
| Gardena | Los Angeles | 15,680 | 80.16% | 3,535 | 18.07% | 347 | 1.77% | 12,145 | 62.08% | 19,562 | 8.68% |
| Glendale | Los Angeles | 38,664 | 64.34% | 19,705 | 32.79% | 1,724 | 2.87% | 18,959 | 31.55% | 60,093 | -0.57% |
| Glendora | Los Angeles | 9,368 | 41.42% | 12,654 | 55.95% | 596 | 2.64% | -3,286 | -14.53% | 22,618 | -2.90% |
| Hawaiian Gardens | Los Angeles | 1,912 | 75.16% | 578 | 22.72% | 54 | 2.12% | 1,334 | 52.44% | 2,544 | 10.83% |
| Hawthorne | Los Angeles | 18,967 | 81.82% | 3,782 | 16.31% | 433 | 1.87% | 15,185 | 65.50% | 23,182 | 4.93% |
| Hermosa Beach | Los Angeles | 5,797 | 55.62% | 4,250 | 40.78% | 376 | 3.61% | 1,547 | 14.84% | 10,423 | -11.10% |
| Hidden Hills | Los Angeles | 483 | 43.24% | 615 | 55.06% | 19 | 1.70% | -132 | -11.82% | 1,117 | -13.91% |
| Huntington Park | Los Angeles | 8,653 | 86.83% | 1,101 | 11.05% | 211 | 2.12% | 7,552 | 75.79% | 9,965 | 7.80% |
| Industry | Los Angeles | 16 | 28.07% | 40 | 70.18% | 1 | 1.75% | -24 | -42.11% | 57 | -5.07% |
| Inglewood | Los Angeles | 34,795 | 93.82% | 1,877 | 5.06% | 415 | 1.12% | 32,918 | 88.76% | 37,087 | 1.93% |
| Irwindale | Los Angeles | 450 | 75.76% | 130 | 21.89% | 14 | 2.36% | 320 | 53.87% | 594 | 10.81% |
| La Canada Flintridge | Los Angeles | 5,061 | 44.65% | 6,072 | 53.57% | 201 | 1.77% | -1,011 | -8.92% | 11,334 | -8.98% |
| La Habra Heights | Los Angeles | 940 | 32.95% | 1,841 | 64.53% | 72 | 2.52% | -901 | -31.58% | 2,853 | -6.65% |
| La Mirada | Los Angeles | 9,251 | 48.98% | 9,220 | 48.81% | 417 | 2.21% | 31 | 0.16% | 18,888 | 2.75% |
| La Puente | Los Angeles | 7,387 | 78.91% | 1,781 | 19.03% | 193 | 2.06% | 5,606 | 59.89% | 9,361 | 9.06% |
| La Verne | Los Angeles | 6,845 | 45.20% | 7,931 | 52.37% | 368 | 2.43% | -1,086 | -7.17% | 15,144 | -2.74% |
| Lakewood | Los Angeles | 18,981 | 56.34% | 13,846 | 41.10% | 861 | 2.56% | 5,135 | 15.24% | 33,688 | 2.93% |
| Lancaster | Los Angeles | 24,097 | 52.39% | 20,723 | 45.06% | 1,173 | 2.55% | 3,374 | 7.34% | 45,993 | 3.74% |
| Lawndale | Los Angeles | 6,197 | 74.53% | 1,878 | 22.59% | 240 | 2.89% | 4,319 | 51.94% | 8,315 | 8.44% |
| Lomita | Los Angeles | 4,352 | 55.43% | 3,272 | 41.67% | 228 | 2.90% | 1,080 | 13.75% | 7,852 | 2.61% |
| Long Beach | Los Angeles | 107,733 | 69.88% | 42,476 | 27.55% | 3,961 | 2.57% | 65,257 | 42.33% | 154,170 | 1.28% |
| Los Angeles | Los Angeles | 902,038 | 76.39% | 248,182 | 21.02% | 30,625 | 2.59% | 653,856 | 55.37% | 1,180,845 | 0.85% |
| Lynwood | Los Angeles | 12,564 | 89.69% | 1,155 | 8.24% | 290 | 2.07% | 11,409 | 81.44% | 14,009 | 4.44% |
| Malibu | Los Angeles | 4,086 | 57.64% | 2,828 | 39.89% | 175 | 2.47% | 1,258 | 17.75% | 7,089 | -12.31% |
| Manhattan Beach | Los Angeles | 10,013 | 50.32% | 9,477 | 47.63% | 409 | 2.06% | 536 | 2.69% | 19,899 | -12.39% |
| Maywood | Los Angeles | 4,322 | 87.90% | 502 | 10.21% | 93 | 1.89% | 3,820 | 77.69% | 4,917 | 5.64% |
| Monrovia | Los Angeles | 8,871 | 59.63% | 5,580 | 37.51% | 425 | 2.86% | 3,291 | 22.12% | 14,876 | 0.16% |
| Montebello | Los Angeles | 13,972 | 76.99% | 3,788 | 20.87% | 387 | 2.13% | 10,184 | 56.12% | 18,147 | 6.64% |
| Monterey Park | Los Angeles | 11,521 | 69.76% | 4,664 | 28.24% | 330 | 2.00% | 6,857 | 41.52% | 16,515 | 10.60% |
| Norwalk | Los Angeles | 20,905 | 72.53% | 7,281 | 25.26% | 638 | 2.21% | 13,624 | 47.27% | 28,824 | 10.09% |
| Palmdale | Los Angeles | 25,648 | 59.79% | 16,208 | 37.79% | 1,038 | 2.42% | 9,440 | 22.01% | 42,894 | 3.64% |
| Palos Verdes Estates | Los Angeles | 2,976 | 36.82% | 4,986 | 61.69% | 121 | 1.50% | -2,010 | -24.87% | 8,083 | -12.71% |
| Paramount | Los Angeles | 9,344 | 83.70% | 1,588 | 14.22% | 232 | 2.08% | 7,756 | 69.47% | 11,164 | 6.06% |
| Pasadena | Los Angeles | 40,441 | 70.78% | 15,099 | 26.43% | 1,598 | 2.80% | 25,342 | 44.35% | 57,138 | -1.51% |
| Pico Rivera | Los Angeles | 15,935 | 79.53% | 3,725 | 18.59% | 376 | 1.88% | 12,210 | 60.94% | 20,036 | 7.83% |
| Pomona | Los Angeles | 25,017 | 73.94% | 8,038 | 23.76% | 781 | 2.31% | 16,979 | 50.18% | 33,836 | 3.93% |
| Rancho Palos Verdes | Los Angeles | 9,629 | 44.82% | 11,396 | 53.05% | 457 | 2.13% | -1,767 | -8.23% | 21,482 | -5.42% |
| Redondo Beach | Los Angeles | 18,718 | 56.89% | 13,148 | 39.96% | 1,037 | 3.15% | 5,570 | 16.93% | 32,903 | -5.11% |
| Rolling Hills | Los Angeles | 311 | 26.60% | 838 | 71.69% | 20 | 1.71% | -527 | -45.08% | 1,169 | -13.97% |
| Rolling Hills Estates | Los Angeles | 1,788 | 38.85% | 2,708 | 58.84% | 106 | 2.30% | -920 | -19.99% | 4,602 | -7.33% |
| Rosemead | Los Angeles | 8,389 | 76.10% | 2,450 | 22.23% | 184 | 1.67% | 5,939 | 53.88% | 11,023 | 17.02% |
| San Dimas | Los Angeles | 6,857 | 45.38% | 7,944 | 52.57% | 309 | 2.05% | -1,087 | -7.19% | 15,110 | -3.15% |
| San Fernando | Los Angeles | 4,670 | 79.64% | 1,063 | 18.13% | 131 | 2.23% | 3,607 | 61.51% | 5,864 | 4.56% |
| San Gabriel | Los Angeles | 6,567 | 65.31% | 3,265 | 32.47% | 223 | 2.22% | 3,302 | 32.84% | 10,055 | 7.61% |
| San Marino | Los Angeles | 2,480 | 40.39% | 3,561 | 58.00% | 99 | 1.61% | -1,081 | -17.61% | 6,140 | -7.91% |
| Santa Clarita | Los Angeles | 32,789 | 45.10% | 38,033 | 52.32% | 1,874 | 2.58% | -5,244 | -7.21% | 72,696 | -4.47% |
| Santa Fe Springs | Los Angeles | 4,141 | 71.48% | 1,531 | 26.43% | 121 | 2.09% | 2,610 | 45.05% | 5,793 | 5.18% |
| Santa Monica | Los Angeles | 36,000 | 76.24% | 9,776 | 20.70% | 1,445 | 3.06% | 26,224 | 55.53% | 47,221 | -4.97% |
| Sierra Madre | Los Angeles | 3,505 | 54.49% | 2,719 | 42.27% | 208 | 3.23% | 786 | 12.22% | 6,432 | -2.46% |
| Signal Hill | Los Angeles | 2,799 | 70.45% | 1,090 | 27.44% | 84 | 2.11% | 1,709 | 43.02% | 3,973 | 2.63% |
| South El Monte | Los Angeles | 3,425 | 82.35% | 631 | 15.17% | 103 | 2.48% | 2,794 | 67.18% | 4,159 | 10.05% |
| South Gate | Los Angeles | 18,077 | 84.59% | 2,890 | 13.52% | 404 | 1.89% | 15,187 | 71.06% | 21,371 | 7.86% |
| South Pasadena | Los Angeles | 8,578 | 68.71% | 3,546 | 28.40% | 360 | 2.88% | 5,032 | 40.31% | 12,484 | 0.23% |
| Temple City | Los Angeles | 6,596 | 58.07% | 4,525 | 39.84% | 238 | 2.10% | 2,071 | 18.23% | 11,359 | 6.33% |
| Torrance | Los Angeles | 30,800 | 52.05% | 26,813 | 45.31% | 1,565 | 2.64% | 3,987 | 6.74% | 59,178 | 1.09% |
| Vernon | Los Angeles | 19 | 48.72% | 17 | 43.59% | 3 | 7.69% | 2 | 5.13% | 39 | 19.02% |
| Walnut | Los Angeles | 6,757 | 57.82% | 4,686 | 40.10% | 243 | 2.08% | 2,071 | 17.72% | 11,686 | 3.49% |
| West Covina | Los Angeles | 22,136 | 64.66% | 11,310 | 33.04% | 789 | 2.30% | 10,826 | 31.62% | 34,235 | 5.37% |
| West Hollywood | Los Angeles | 15,366 | 81.44% | 2,945 | 15.61% | 556 | 2.95% | 12,421 | 65.83% | 18,867 | -1.72% |
| Westlake Village | Los Angeles | 2,242 | 46.13% | 2,531 | 52.08% | 87 | 1.79% | -289 | -5.95% | 4,860 | -12.09% |
| Whittier | Los Angeles | 18,227 | 57.61% | 12,659 | 40.01% | 750 | 2.37% | 5,568 | 17.60% | 31,636 | 3.34% |
| Unincorporated Area | Los Angeles | 222,526 | 68.29% | 96,033 | 29.47% | 7,305 | 2.24% | 126,493 | 38.82% | 325,864 | 2.21% |
| Chowchilla | Madera | 1,119 | 37.61% | 1,793 | 60.27% | 63 | 2.12% | -674 | -22.66% | 2,975 | -2.73% |
| Madera | Madera | 6,196 | 54.96% | 4,855 | 43.07% | 222 | 1.97% | 1,341 | 11.90% | 11,273 | -0.71% |
| Unincorporated Area | Madera | 8,703 | 34.11% | 16,204 | 63.51% | 606 | 2.38% | -7,501 | -29.40% | 25,513 | -6.55% |
| Belvedere | Marin | 745 | 54.98% | 593 | 43.76% | 17 | 1.25% | 152 | 11.22% | 1,355 | -21.86% |
| Corte Madera | Marin | 4,090 | 77.49% | 1,070 | 20.27% | 118 | 2.24% | 3,020 | 57.22% | 5,278 | -4.72% |
| Fairfax | Marin | 4,097 | 85.30% | 455 | 9.47% | 251 | 5.23% | 3,642 | 75.83% | 4,803 | -3.79% |
| Larkspur | Marin | 5,461 | 75.37% | 1,630 | 22.50% | 155 | 2.14% | 3,831 | 52.87% | 7,246 | -6.70% |
| Mill Valley | Marin | 7,089 | 81.55% | 1,417 | 16.30% | 187 | 2.15% | 5,672 | 65.25% | 8,693 | -8.41% |
| Novato | Marin | 17,392 | 68.48% | 7,389 | 29.09% | 617 | 2.43% | 10,003 | 39.38% | 25,398 | -3.68% |
| Ross | Marin | 823 | 57.07% | 594 | 41.19% | 25 | 1.73% | 229 | 15.88% | 1,442 | -27.58% |
| San Anselmo | Marin | 6,317 | 83.10% | 1,099 | 14.46% | 186 | 2.45% | 5,218 | 68.64% | 7,602 | -4.80% |
| San Rafael | Marin | 19,175 | 75.16% | 5,672 | 22.23% | 664 | 2.60% | 13,503 | 52.93% | 25,511 | -4.80% |
| Sausalito | Marin | 3,535 | 76.10% | 1,001 | 21.55% | 109 | 2.35% | 2,534 | 54.55% | 4,645 | -9.49% |
| Tiburon | Marin | 3,401 | 64.18% | 1,803 | 34.03% | 95 | 1.79% | 1,598 | 30.16% | 5,299 | -16.30% |
| Unincorporated Area | Marin | 27,771 | 75.10% | 8,157 | 22.06% | 1,049 | 2.84% | 19,614 | 53.04% | 36,977 | -6.44% |
| Unincorporated Area | Mariposa | 3,498 | 38.98% | 5,140 | 57.28% | 335 | 3.73% | -1,642 | -18.30% | 8,973 | -5.84% |
| Fort Bragg | Mendocino | 1,677 | 71.82% | 554 | 23.73% | 104 | 4.45% | 1,123 | 48.09% | 2,335 | -3.19% |
| Point Arena | Mendocino | 148 | 81.32% | 21 | 11.54% | 13 | 7.14% | 127 | 69.78% | 182 | -10.95% |
| Ukiah | Mendocino | 3,546 | 66.42% | 1,551 | 29.05% | 242 | 4.53% | 1,995 | 37.37% | 5,339 | -1.00% |
| Willits | Mendocino | 1,103 | 68.21% | 421 | 26.04% | 93 | 5.75% | 682 | 42.18% | 1,617 | 1.31% |
| Unincorporated Area | Mendocino | 16,719 | 65.96% | 7,111 | 28.05% | 1,517 | 5.98% | 9,608 | 37.91% | 25,347 | -4.99% |
| Atwater | Merced | 3,530 | 48.99% | 3,502 | 48.60% | 174 | 2.41% | 28 | 0.39% | 7,206 | -1.61% |
| Dos Palos | Merced | 536 | 47.60% | 566 | 50.27% | 24 | 2.13% | -30 | -2.66% | 1,126 | -2.74% |
| Gustine | Merced | 750 | 52.41% | 652 | 45.56% | 29 | 2.03% | 98 | 6.85% | 1,431 | -3.70% |
| Livingston | Merced | 2,057 | 81.11% | 436 | 17.19% | 43 | 1.70% | 1,621 | 63.92% | 2,536 | 3.18% |
| Los Banos | Merced | 5,049 | 61.00% | 3,062 | 36.99% | 166 | 2.01% | 1,987 | 24.01% | 8,277 | -0.37% |
| Merced | Merced | 11,386 | 57.97% | 7,775 | 39.59% | 479 | 2.44% | 3,611 | 18.39% | 19,640 | 1.94% |
| Unincorporated Area | Merced | 9,697 | 44.68% | 11,588 | 53.39% | 420 | 1.94% | -1,891 | -8.71% | 21,705 | -1.12% |
| Alturas | Modoc | 360 | 33.68% | 688 | 64.36% | 21 | 1.96% | -328 | -30.68% | 1,069 | -6.08% |
| Unincorporated Area | Modoc | 751 | 25.78% | 2,089 | 71.71% | 73 | 2.51% | -1,338 | -45.93% | 2,913 | -2.58% |
| Mammoth Lakes | Mono | 1,510 | 61.38% | 881 | 35.81% | 69 | 2.80% | 629 | 25.57% | 2,460 | -4.79% |
| Unincorporated Area | Mono | 1,223 | 45.16% | 1,404 | 51.85% | 81 | 2.99% | -181 | -6.68% | 2,708 | -3.48% |
| Carmel-by-the-Sea | Monterey | 1,437 | 60.66% | 879 | 37.10% | 53 | 2.24% | 558 | 23.55% | 2,369 | -9.38% |
| Del Rey Oaks | Monterey | 599 | 65.61% | 281 | 30.78% | 33 | 3.61% | 318 | 34.83% | 913 | -4.78% |
| Gonzales | Monterey | 1,402 | 81.04% | 301 | 17.40% | 27 | 1.56% | 1,101 | 63.64% | 1,730 | 5.48% |
| Greenfield | Monterey | 2,243 | 82.83% | 418 | 15.44% | 47 | 1.74% | 1,825 | 67.39% | 2,708 | 4.41% |
| King City | Monterey | 1,284 | 69.59% | 532 | 28.83% | 29 | 1.57% | 752 | 40.76% | 1,845 | 4.45% |
| Marina | Monterey | 4,582 | 69.34% | 1,853 | 28.04% | 173 | 2.62% | 2,729 | 41.30% | 6,608 | 2.22% |
| Monterey | Monterey | 7,436 | 68.12% | 3,139 | 28.76% | 341 | 3.12% | 4,297 | 39.36% | 10,916 | -4.61% |
| Pacific Grove | Monterey | 5,570 | 70.07% | 2,126 | 26.75% | 253 | 3.18% | 3,444 | 43.33% | 7,949 | -7.75% |
| Salinas | Monterey | 24,875 | 73.16% | 8,417 | 24.76% | 707 | 2.08% | 16,458 | 48.41% | 33,999 | 3.92% |
| Sand City | Monterey | 69 | 59.48% | 38 | 32.76% | 9 | 7.76% | 31 | 26.72% | 116 | -9.20% |
| Seaside | Monterey | 6,406 | 75.53% | 1,873 | 22.08% | 202 | 2.38% | 4,533 | 53.45% | 8,481 | 0.65% |
| Soledad | Monterey | 2,506 | 81.90% | 497 | 16.24% | 57 | 1.86% | 2,009 | 65.65% | 3,060 | 5.69% |
| Unincorporated Area | Monterey | 24,509 | 57.57% | 17,035 | 40.01% | 1,028 | 2.41% | 7,474 | 17.56% | 42,572 | -5.87% |
| Unallocated Write-Ins | Monterey | 2 | 50.00% | 1 | 25.00% | 1 | 25.00% | 1 | 25.00% | 4 | N/A |
| American Canyon | Napa | 4,778 | 71.14% | 1,791 | 26.67% | 147 | 2.19% | 2,987 | 44.48% | 6,716 | 4.82% |
| Calistoga | Napa | 1,353 | 71.32% | 501 | 26.41% | 43 | 2.27% | 852 | 44.91% | 1,897 | -1.94% |
| Napa | Napa | 19,909 | 64.36% | 10,208 | 33.00% | 816 | 2.64% | 9,701 | 31.36% | 30,933 | -3.86% |
| St. Helena | Napa | 1,831 | 65.30% | 921 | 32.85% | 52 | 1.85% | 910 | 32.45% | 2,804 | -8.79% |
| Yountville | Napa | 1,061 | 64.30% | 560 | 33.94% | 29 | 1.76% | 501 | 30.36% | 1,650 | -3.81% |
| Unincorporated Area | Napa | 6,938 | 53.98% | 5,545 | 43.14% | 370 | 2.88% | 1,393 | 10.84% | 12,853 | -8.24% |
| Grass Valley | Nevada | 2,739 | 53.30% | 2,199 | 42.79% | 201 | 3.91% | 540 | 10.51% | 5,139 | -2.30% |
| Nevada City | Nevada | 1,226 | 68.57% | 468 | 26.17% | 94 | 5.26% | 758 | 42.39% | 1,788 | -1.33% |
| Truckee | Nevada | 4,342 | 63.38% | 2,294 | 33.48% | 215 | 3.14% | 2,048 | 29.89% | 6,851 | -6.91% |
| Unincorporated Area | Nevada | 16,356 | 43.46% | 20,025 | 53.21% | 1,251 | 3.32% | -3,669 | -9.75% | 37,632 | -6.42% |
| Aliso Viejo | Orange | 9,430 | 47.39% | 9,991 | 50.21% | 478 | 2.40% | -561 | -2.82% | 19,899 | -9.95% |
| Anaheim | Orange | 47,662 | 52.84% | 40,517 | 44.92% | 2,017 | 2.24% | 7,145 | 7.92% | 90,196 | 3.03% |
| Brea | Orange | 7,197 | 39.74% | 10,504 | 58.00% | 408 | 2.25% | -3,307 | -18.26% | 18,109 | -3.67% |
| Buena Park | Orange | 13,022 | 54.16% | 10,459 | 43.50% | 561 | 2.33% | 2,563 | 10.66% | 24,042 | 2.34% |
| Costa Mesa | Orange | 18,414 | 47.84% | 18,778 | 48.78% | 1,300 | 3.38% | -364 | -0.95% | 38,492 | -7.54% |
| Cypress | Orange | 9,263 | 46.25% | 10,323 | 51.54% | 444 | 2.22% | -1,060 | -5.29% | 20,030 | -1.11% |
| Dana Point | Orange | 6,917 | 39.95% | 10,029 | 57.93% | 366 | 2.11% | -3,112 | -17.98% | 17,312 | -13.04% |
| Fountain Valley | Orange | 10,679 | 41.92% | 14,219 | 55.82% | 577 | 2.26% | -3,540 | -13.90% | 25,475 | -0.44% |
| Fullerton | Orange | 22,960 | 48.08% | 23,526 | 49.26% | 1,271 | 2.66% | -566 | -1.19% | 47,757 | -0.76% |
| Garden Grove | Orange | 25,786 | 53.63% | 21,213 | 44.12% | 1,078 | 2.24% | 4,573 | 9.51% | 48,077 | 13.82% |
| Huntington Beach | Orange | 37,093 | 40.98% | 51,166 | 56.53% | 2,255 | 2.49% | -14,073 | -15.55% | 90,514 | -8.21% |
| Irvine | Orange | 43,954 | 53.69% | 35,866 | 43.81% | 2,041 | 2.49% | 8,088 | 9.88% | 81,861 | -6.77% |
| La Habra | Orange | 9,149 | 49.52% | 8,926 | 48.32% | 399 | 2.16% | 223 | 1.21% | 18,474 | 0.43% |
| La Palma | Orange | 3,135 | 49.34% | 3,103 | 48.84% | 116 | 1.83% | 32 | 0.50% | 6,354 | 1.68% |
| Laguna Beach | Orange | 7,669 | 54.92% | 5,998 | 42.95% | 298 | 2.13% | 1,671 | 11.97% | 13,965 | -15.22% |
| Laguna Hills | Orange | 5,755 | 40.78% | 8,083 | 57.28% | 274 | 1.94% | -2,328 | -16.50% | 14,112 | -7.91% |
| Laguna Niguel | Orange | 12,832 | 40.48% | 18,321 | 57.79% | 550 | 1.73% | -5,489 | -17.31% | 31,703 | -11.40% |
| Laguna Woods | Orange | 5,598 | 48.21% | 5,895 | 50.77% | 119 | 1.02% | -297 | -2.56% | 11,612 | -7.86% |
| Lake Forest | Orange | 13,307 | 40.86% | 18,484 | 56.76% | 777 | 2.39% | -5,177 | -15.90% | 32,568 | -6.69% |
| Los Alamitos | Orange | 2,212 | 45.24% | 2,543 | 52.00% | 135 | 2.76% | -331 | -6.77% | 4,890 | -4.40% |
| Mission Viejo | Orange | 18,361 | 39.29% | 27,409 | 58.66% | 958 | 2.05% | -9,048 | -19.36% | 46,728 | -8.36% |
| Newport Beach | Orange | 15,152 | 32.31% | 30,842 | 65.76% | 908 | 1.94% | -15,690 | -33.45% | 46,902 | -16.20% |
| Orange | Orange | 22,065 | 42.88% | 28,113 | 54.64% | 1,275 | 2.48% | -6,048 | -11.75% | 51,453 | -2.82% |
| Placentia | Orange | 8,581 | 42.18% | 11,348 | 55.78% | 416 | 2.04% | -2,767 | -13.60% | 20,345 | -2.47% |
| Rancho Santa Margarita | Orange | 7,914 | 37.06% | 13,004 | 60.90% | 435 | 2.04% | -5,090 | -23.84% | 21,353 | -11.33% |
| San Clemente | Orange | 11,161 | 35.68% | 19,518 | 62.39% | 605 | 1.93% | -8,357 | -26.71% | 31,284 | -12.71% |
| San Juan Capistrano | Orange | 5,548 | 37.34% | 9,032 | 60.78% | 279 | 1.88% | -3,484 | -23.45% | 14,859 | -8.59% |
| Santa Ana | Orange | 42,748 | 69.37% | 17,584 | 28.53% | 1,291 | 2.09% | 25,164 | 40.84% | 61,623 | 7.71% |
| Seal Beach | Orange | 6,351 | 43.46% | 7,990 | 54.68% | 271 | 1.85% | -1,639 | -11.22% | 14,612 | -6.97% |
| Stanton | Orange | 5,057 | 59.95% | 3,199 | 37.93% | 179 | 2.12% | 1,858 | 22.03% | 8,435 | 12.21% |
| Tustin | Orange | 11,844 | 49.69% | 11,366 | 47.69% | 624 | 2.62% | 478 | 2.01% | 23,834 | -3.35% |
| Villa Park | Orange | 928 | 24.87% | 2,742 | 73.47% | 62 | 1.66% | -1,814 | -48.61% | 3,732 | -4.76% |
| Westminster | Orange | 14,607 | 50.11% | 13,902 | 47.69% | 642 | 2.20% | 705 | 2.42% | 29,151 | 16.40% |
| Yorba Linda | Orange | 10,350 | 29.72% | 23,762 | 68.24% | 710 | 2.04% | -13,412 | -38.52% | 34,822 | -7.86% |
| Unincorporated Area | Orange | 19,739 | 35.59% | 34,577 | 62.34% | 1,152 | 2.08% | -14,838 | -26.75% | 55,468 | -8.65% |
| Auburn | Placer | 3,232 | 45.51% | 3,642 | 51.28% | 228 | 3.21% | -410 | -5.77% | 7,102 | -8.26% |
| Colfax | Placer | 290 | 41.73% | 378 | 54.39% | 27 | 3.88% | -88 | -12.66% | 695 | -13.67% |
| Lincoln | Placer | 8,004 | 38.06% | 12,618 | 60.01% | 406 | 1.93% | -4,614 | -21.94% | 21,028 | -9.51% |
| Loomis | Placer | 1,090 | 31.35% | 2,281 | 65.60% | 106 | 3.05% | -1,191 | -34.25% | 3,477 | -9.67% |
| Rocklin | Placer | 10,179 | 38.46% | 15,632 | 59.06% | 658 | 2.49% | -5,453 | -20.60% | 26,469 | -7.90% |
| Roseville | Placer | 22,522 | 40.95% | 31,256 | 56.83% | 1,222 | 2.22% | -8,734 | -15.88% | 55,000 | -6.73% |
| Unincorporated Area | Placer | 21,501 | 37.69% | 34,114 | 59.81% | 1,425 | 2.50% | -12,613 | -22.11% | 57,040 | -8.76% |
| Portola | Plumas | 311 | 43.44% | 383 | 53.49% | 22 | 3.07% | -72 | -10.06% | 716 | -4.67% |
| Unincorporated Area | Plumas | 3,715 | 39.98% | 5,338 | 57.45% | 239 | 2.57% | -1,623 | -17.47% | 9,292 | -4.93% |
| Banning | Riverside | 4,575 | 46.90% | 5,016 | 51.43% | 163 | 1.67% | -441 | -4.52% | 9,754 | 0.42% |
| Beaumont | Riverside | 5,519 | 45.39% | 6,395 | 52.60% | 244 | 2.01% | -876 | -7.21% | 12,158 | -3.52% |
| Blythe | Riverside | 1,660 | 50.73% | 1,544 | 47.19% | 68 | 2.08% | 116 | 3.55% | 3,272 | 6.05% |
| Calimesa | Riverside | 1,104 | 33.92% | 2,080 | 63.90% | 71 | 2.18% | -976 | -29.98% | 3,255 | -5.53% |
| Canyon Lake | Riverside | 1,236 | 25.32% | 3,558 | 72.88% | 88 | 1.80% | -2,322 | -47.56% | 4,882 | -9.17% |
| Cathedral City | Riverside | 8,723 | 64.81% | 4,561 | 33.89% | 175 | 1.30% | 4,162 | 30.92% | 13,459 | 4.82% |
| Coachella | Riverside | 5,072 | 88.07% | 618 | 10.73% | 69 | 1.20% | 4,454 | 77.34% | 5,759 | 8.02% |
| Corona | Riverside | 22,095 | 47.12% | 23,732 | 50.61% | 1,064 | 2.27% | -1,637 | -3.49% | 46,891 | -2.81% |
| Desert Hot Springs | Riverside | 3,522 | 63.51% | 1,871 | 33.74% | 153 | 2.76% | 1,651 | 29.77% | 5,546 | 7.79% |
| Eastvale | Riverside | 8,522 | 55.87% | 6,446 | 42.26% | 285 | 1.87% | 2,076 | 13.61% | 15,253 | N/A |
| Hemet | Riverside | 10,739 | 44.03% | 13,152 | 53.92% | 501 | 2.05% | -2,413 | -9.89% | 24,392 | -0.42% |
| Indian Wells | Riverside | 674 | 25.80% | 1,913 | 73.24% | 25 | 0.96% | -1,239 | -47.43% | 2,612 | -11.99% |
| Indio | Riverside | 11,902 | 58.26% | 8,245 | 40.36% | 282 | 1.38% | 3,657 | 17.90% | 20,429 | 0.26% |
| Jurupa Valley | Riverside | 12,142 | 56.62% | 8,757 | 40.84% | 545 | 2.54% | 3,385 | 15.79% | 21,444 | N/A |
| La Quinta | Riverside | 6,248 | 40.74% | 8,876 | 57.88% | 211 | 1.38% | -2,628 | -17.14% | 15,335 | -4.36% |
| Lake Elsinore | Riverside | 6,328 | 48.51% | 6,417 | 49.19% | 300 | 2.30% | -89 | -0.68% | 13,045 | -4.05% |
| Menifee | Riverside | 11,758 | 40.21% | 16,969 | 58.04% | 512 | 1.75% | -5,211 | -17.82% | 29,239 | N/A |
| Moreno Valley | Riverside | 35,406 | 68.83% | 15,146 | 29.44% | 889 | 1.73% | 20,260 | 39.38% | 51,441 | 6.68% |
| Murrieta | Riverside | 13,520 | 36.52% | 22,799 | 61.58% | 706 | 1.91% | -9,279 | -25.06% | 37,025 | -6.58% |
| Norco | Riverside | 2,837 | 31.32% | 6,050 | 66.79% | 171 | 1.89% | -3,213 | -35.47% | 9,058 | -5.74% |
| Palm Desert | Riverside | 8,694 | 43.53% | 10,992 | 55.04% | 286 | 1.43% | -2,298 | -11.51% | 19,972 | -3.57% |
| Palm Springs | Riverside | 13,094 | 68.81% | 5,632 | 29.60% | 304 | 1.60% | 7,462 | 39.21% | 19,030 | 2.53% |
| Perris | Riverside | 10,539 | 77.91% | 2,782 | 20.56% | 207 | 1.53% | 7,757 | 57.34% | 13,528 | 11.71% |
| Rancho Mirage | Riverside | 3,709 | 43.49% | 4,730 | 55.46% | 90 | 1.06% | -1,021 | -11.97% | 8,529 | -5.07% |
| Riverside | Riverside | 50,794 | 56.64% | 36,625 | 40.84% | 2,260 | 2.52% | 14,169 | 15.80% | 89,679 | 1.49% |
| San Jacinto | Riverside | 5,393 | 51.58% | 4,783 | 45.74% | 280 | 2.68% | 610 | 5.83% | 10,456 | 3.50% |
| Temecula | Riverside | 13,603 | 36.83% | 22,549 | 61.05% | 783 | 2.12% | -8,946 | -24.22% | 36,935 | -6.99% |
| Wildomar | Riverside | 4,078 | 37.28% | 6,580 | 60.16% | 280 | 2.56% | -2,502 | -22.87% | 10,938 | -3.72% |
| Unincorporated Area | Riverside | 45,577 | 42.48% | 59,309 | 55.27% | 2,413 | 2.25% | -13,732 | -12.80% | 107,299 | -7.41% |
| Citrus Heights | Sacramento | 13,744 | 43.74% | 16,753 | 53.31% | 926 | 2.95% | -3,009 | -9.58% | 31,423 | -3.82% |
| Elk Grove | Sacramento | 34,433 | 57.72% | 24,045 | 40.31% | 1,179 | 1.98% | 10,388 | 17.41% | 59,657 | 0.27% |
| Folsom | Sacramento | 12,818 | 42.20% | 16,831 | 55.41% | 727 | 2.39% | -4,013 | -13.21% | 30,376 | -5.24% |
| Galt | Sacramento | 3,397 | 45.66% | 3,877 | 52.12% | 165 | 2.22% | -480 | -6.45% | 7,439 | -2.06% |
| Isleton | Sacramento | 162 | 65.59% | 74 | 29.96% | 11 | 4.45% | 88 | 35.63% | 247 | 12.80% |
| Rancho Cordova | Sacramento | 12,602 | 56.55% | 9,069 | 40.70% | 612 | 2.75% | 3,533 | 15.86% | 22,283 | 1.16% |
| Sacramento | Sacramento | 115,979 | 72.95% | 39,029 | 24.55% | 3,966 | 2.49% | 76,950 | 48.40% | 158,974 | 1.98% |
| Unincorporated Area | Sacramento | 107,368 | 52.26% | 92,836 | 45.19% | 5,252 | 2.56% | 14,532 | 7.07% | 205,456 | -0.49% |
| Hollister | San Benito | 6,986 | 67.10% | 3,220 | 30.93% | 205 | 1.97% | 3,766 | 36.17% | 10,411 | -1.13% |
| San Juan Bautista | San Benito | 485 | 67.74% | 217 | 30.31% | 14 | 1.96% | 268 | 37.43% | 716 | 0.66% |
| Unincorporated Area | San Benito | 3,805 | 48.24% | 3,906 | 49.52% | 176 | 2.23% | -101 | -1.28% | 7,887 | -3.53% |
| Adelanto | San Bernardino | 3,405 | 68.13% | 1,472 | 29.45% | 121 | 2.42% | 1,933 | 38.68% | 4,998 | 7.75% |
| Apple Valley | San Bernardino | 8,776 | 34.73% | 15,878 | 62.84% | 614 | 2.43% | -7,102 | -28.11% | 25,268 | -3.01% |
| Barstow | San Bernardino | 2,717 | 51.56% | 2,376 | 45.09% | 177 | 3.36% | 341 | 6.47% | 5,270 | 5.53% |
| Big Bear Lake | San Bernardino | 789 | 34.13% | 1,469 | 63.54% | 54 | 2.34% | -680 | -29.41% | 2,312 | -3.64% |
| Chino | San Bernardino | 11,932 | 51.97% | 10,585 | 46.11% | 441 | 1.92% | 1,347 | 5.87% | 22,958 | 0.34% |
| Chino Hills | San Bernardino | 13,477 | 46.28% | 15,127 | 51.95% | 515 | 1.77% | -1,650 | -5.67% | 29,119 | -3.15% |
| Colton | San Bernardino | 8,520 | 70.42% | 3,296 | 27.24% | 283 | 2.34% | 5,224 | 43.18% | 12,099 | 4.48% |
| Fontana | San Bernardino | 32,180 | 69.74% | 13,084 | 28.36% | 878 | 1.90% | 19,096 | 41.39% | 46,142 | 5.36% |
| Grand Terrace | San Bernardino | 2,264 | 48.54% | 2,271 | 48.69% | 129 | 2.77% | -7 | -0.15% | 4,664 | 0.67% |
| Hesperia | San Bernardino | 9,866 | 41.87% | 13,067 | 55.46% | 628 | 2.67% | -3,201 | -13.59% | 23,561 | 1.99% |
| Highland | San Bernardino | 8,194 | 52.89% | 6,997 | 45.16% | 302 | 1.95% | 1,197 | 7.73% | 15,493 | 0.44% |
| Loma Linda | San Bernardino | 3,499 | 49.86% | 3,310 | 47.16% | 209 | 2.98% | 189 | 2.69% | 7,018 | 1.41% |
| Montclair | San Bernardino | 5,826 | 69.23% | 2,434 | 28.92% | 156 | 1.85% | 3,392 | 40.30% | 8,416 | 9.59% |
| Needles | San Bernardino | 604 | 48.87% | 583 | 47.17% | 49 | 3.96% | 21 | 1.70% | 1,236 | 4.62% |
| Ontario | San Bernardino | 24,977 | 63.69% | 13,449 | 34.30% | 789 | 2.01% | 11,528 | 29.40% | 39,215 | 3.15% |
| Rancho Cucamonga | San Bernardino | 30,667 | 48.35% | 31,496 | 49.65% | 1,267 | 2.00% | -829 | -1.31% | 63,430 | -2.10% |
| Redlands | San Bernardino | 13,305 | 46.95% | 14,348 | 50.63% | 685 | 2.42% | -1,043 | -3.68% | 28,338 | -2.20% |
| Rialto | San Bernardino | 17,688 | 75.33% | 5,396 | 22.98% | 397 | 1.69% | 12,292 | 52.35% | 23,481 | 4.87% |
| San Bernardino | San Bernardino | 30,437 | 67.76% | 13,562 | 30.19% | 923 | 2.05% | 16,875 | 37.57% | 44,922 | 6.20% |
| Twentynine Palms | San Bernardino | 1,585 | 40.39% | 2,231 | 56.86% | 108 | 2.75% | -646 | -16.46% | 3,924 | 1.17% |
| Upland | San Bernardino | 13,581 | 47.78% | 14,253 | 50.14% | 590 | 2.08% | -672 | -2.36% | 28,424 | -1.88% |
| Victorville | San Bernardino | 15,584 | 56.86% | 11,193 | 40.84% | 631 | 2.30% | 4,391 | 16.02% | 27,408 | 6.26% |
| Yucaipa | San Bernardino | 6,840 | 34.68% | 12,388 | 62.80% | 498 | 2.52% | -5,548 | -28.13% | 19,726 | -4.36% |
| Yucca Valley | San Bernardino | 2,598 | 35.73% | 4,451 | 61.22% | 222 | 3.05% | -1,853 | -25.48% | 7,271 | -3.16% |
| Unincorporated Area | San Bernardino | 35,798 | 41.67% | 47,642 | 55.46% | 2,470 | 2.88% | -11,844 | -13.79% | 85,910 | -1.87% |
| Carlsbad | San Diego | 24,224 | 44.76% | 28,852 | 53.31% | 1,043 | 1.93% | -4,628 | -8.55% | 54,119 | -8.97% |
| Chula Vista | San Diego | 48,219 | 60.49% | 30,221 | 37.91% | 1,271 | 1.59% | 17,998 | 22.58% | 79,711 | 2.25% |
| Coronado | San Diego | 3,455 | 39.04% | 5,230 | 59.10% | 164 | 1.85% | -1,775 | -20.06% | 8,849 | -4.85% |
| Del Mar | San Diego | 1,483 | 53.21% | 1,255 | 45.03% | 49 | 1.76% | 228 | 8.18% | 2,787 | -20.46% |
| El Cajon | San Diego | 13,383 | 46.05% | 15,125 | 52.05% | 552 | 1.90% | -1,742 | -5.99% | 29,060 | -0.79% |
| Encinitas | San Diego | 18,610 | 56.39% | 13,597 | 41.20% | 795 | 2.41% | 5,013 | 15.19% | 33,002 | -8.97% |
| Escondido | San Diego | 19,461 | 44.67% | 23,164 | 53.17% | 940 | 2.16% | -3,703 | -8.50% | 43,565 | -0.53% |
| Imperial Beach | San Diego | 4,303 | 58.16% | 2,904 | 39.25% | 192 | 2.59% | 1,399 | 18.91% | 7,399 | 1.57% |
| La Mesa | San Diego | 14,020 | 55.25% | 10,732 | 42.29% | 623 | 2.46% | 3,288 | 12.96% | 25,375 | -0.26% |
| Lemon Grove | San Diego | 5,625 | 61.38% | 3,338 | 36.43% | 201 | 2.19% | 2,287 | 24.96% | 9,164 | 6.27% |
| National City | San Diego | 8,491 | 69.91% | 3,458 | 28.47% | 197 | 1.62% | 5,033 | 41.44% | 12,146 | 9.91% |
| Oceanside | San Diego | 31,320 | 49.50% | 30,538 | 48.27% | 1,409 | 2.23% | 782 | 1.24% | 63,267 | -1.25% |
| Poway | San Diego | 9,170 | 38.44% | 14,217 | 59.60% | 469 | 1.97% | -5,047 | -21.16% | 23,856 | -3.40% |
| San Diego | San Diego | 312,832 | 61.29% | 185,922 | 36.43% | 11,660 | 2.28% | 126,910 | 24.86% | 510,414 | -1.98% |
| San Marcos | San Diego | 13,885 | 46.26% | 15,484 | 51.59% | 647 | 2.16% | -1,599 | -5.33% | 30,016 | -4.08% |
| Santee | San Diego | 9,241 | 37.77% | 14,663 | 59.92% | 565 | 2.31% | -5,422 | -22.16% | 24,469 | -2.58% |
| Solana Beach | San Diego | 3,728 | 51.03% | 3,441 | 47.10% | 136 | 1.86% | 287 | 3.93% | 7,305 | -10.76% |
| Vista | San Diego | 13,068 | 47.31% | 13,870 | 50.21% | 685 | 2.48% | -802 | -2.90% | 27,623 | -2.70% |
| Unincorporated Area | San Diego | 72,439 | 36.80% | 120,715 | 61.33% | 3,690 | 1.87% | -48,276 | -24.53% | 196,844 | -4.08% |
| San Francisco | San Francisco | 301,723 | 83.64% | 47,076 | 13.05% | 11,926 | 3.31% | 254,647 | 70.59% | 360,725 | 0.01% |
| Escalon | San Joaquin | 1,010 | 36.66% | 1,693 | 61.45% | 52 | 1.89% | -683 | -24.79% | 2,755 | -3.18% |
| Lathrop | San Joaquin | 3,370 | 69.53% | 1,373 | 28.33% | 104 | 2.15% | 1,997 | 41.20% | 4,847 | 9.99% |
| Lodi | San Joaquin | 8,365 | 40.10% | 12,035 | 57.69% | 461 | 2.21% | -3,670 | -17.59% | 20,861 | -1.15% |
| Manteca | San Joaquin | 11,288 | 51.95% | 9,930 | 45.70% | 510 | 2.35% | 1,358 | 6.25% | 21,728 | 0.50% |
| Ripon | San Joaquin | 1,881 | 29.80% | 4,303 | 68.16% | 129 | 2.04% | -2,422 | -38.37% | 6,313 | -4.17% |
| Stockton | San Joaquin | 53,139 | 67.82% | 23,834 | 30.42% | 1,377 | 1.76% | 29,305 | 37.40% | 78,350 | 5.88% |
| Tracy | San Joaquin | 15,253 | 62.37% | 8,737 | 35.73% | 466 | 1.91% | 6,516 | 26.64% | 24,456 | 3.23% |
| Unincorporated Area | San Joaquin | 19,815 | 44.07% | 24,166 | 53.74% | 986 | 2.19% | -4,351 | -9.68% | 44,967 | 0.44% |
| Arroyo Grande | San Luis Obispo | 4,279 | 46.13% | 4,746 | 51.16% | 251 | 2.71% | -467 | -5.03% | 9,276 | -2.81% |
| Atascadero | San Luis Obispo | 5,927 | 44.58% | 6,951 | 52.29% | 416 | 3.13% | -1,024 | -7.70% | 13,294 | -2.38% |
| El Paso de Robles | San Luis Obispo | 4,987 | 41.52% | 6,757 | 56.25% | 268 | 2.23% | -1,770 | -14.74% | 12,012 | -4.92% |
| Grover Beach | San Luis Obispo | 2,595 | 51.70% | 2,237 | 44.57% | 187 | 3.73% | 358 | 7.13% | 5,019 | -1.54% |
| Morro Bay | San Luis Obispo | 3,354 | 58.19% | 2,225 | 38.60% | 185 | 3.21% | 1,129 | 19.59% | 5,764 | -1.10% |
| Pismo Beach | San Luis Obispo | 2,159 | 47.42% | 2,288 | 50.25% | 106 | 2.33% | -129 | -2.83% | 4,553 | -5.85% |
| San Luis Obispo | San Luis Obispo | 13,090 | 63.81% | 6,596 | 32.15% | 829 | 4.04% | 6,494 | 31.65% | 20,515 | -5.10% |
| Unincorporated Area | San Luis Obispo | 24,867 | 45.60% | 28,167 | 51.65% | 1,499 | 2.75% | -3,300 | -6.05% | 54,533 | -4.11% |
| Atherton | San Mateo | 1,904 | 46.64% | 2,104 | 51.54% | 74 | 1.81% | -200 | -4.90% | 4,082 | -21.34% |
| Belmont | San Mateo | 8,896 | 71.26% | 3,267 | 26.17% | 321 | 2.57% | 5,629 | 45.09% | 12,484 | -3.56% |
| Brisbane | San Mateo | 1,547 | 78.13% | 363 | 18.33% | 70 | 3.54% | 1,184 | 59.80% | 1,980 | -1.35% |
| Burlingame | San Mateo | 9,118 | 69.06% | 3,828 | 28.99% | 257 | 1.95% | 5,290 | 40.07% | 13,203 | -6.13% |
| Colma | San Mateo | 362 | 83.03% | 63 | 14.45% | 11 | 2.52% | 299 | 68.58% | 436 | 8.74% |
| Daly City | San Mateo | 21,781 | 78.86% | 5,401 | 19.56% | 437 | 1.58% | 16,380 | 59.31% | 27,619 | 8.16% |
| East Palo Alto | San Mateo | 5,278 | 91.28% | 399 | 6.90% | 105 | 1.82% | 4,879 | 84.38% | 5,782 | -0.08% |
| Foster City | San Mateo | 8,677 | 70.02% | 3,496 | 28.21% | 219 | 1.77% | 5,181 | 41.81% | 12,392 | -2.35% |
| Half Moon Bay | San Mateo | 3,712 | 68.56% | 1,557 | 28.76% | 145 | 2.68% | 2,155 | 39.80% | 5,414 | -2.80% |
| Hillsborough | San Mateo | 2,667 | 45.47% | 3,118 | 53.16% | 80 | 1.36% | -451 | -7.69% | 5,865 | -21.45% |
| Menlo Park | San Mateo | 10,953 | 72.58% | 3,791 | 25.12% | 346 | 2.29% | 7,162 | 47.46% | 15,090 | -7.43% |
| Millbrae | San Mateo | 5,910 | 67.16% | 2,706 | 30.75% | 184 | 2.09% | 3,204 | 36.41% | 8,800 | 0.27% |
| Pacifica | San Mateo | 13,899 | 75.69% | 3,953 | 21.53% | 512 | 2.79% | 9,946 | 54.16% | 18,364 | 0.43% |
| Portola Valley | San Mateo | 1,854 | 64.20% | 986 | 34.14% | 48 | 1.66% | 868 | 30.06% | 2,888 | -10.07% |
| Redwood City | San Mateo | 21,141 | 72.60% | 7,235 | 24.85% | 744 | 2.55% | 13,906 | 47.75% | 29,120 | -3.21% |
| San Bruno | San Mateo | 11,550 | 75.11% | 3,458 | 22.49% | 370 | 2.41% | 8,092 | 52.62% | 15,378 | 2.02% |
| San Carlos | San Mateo | 10,925 | 68.83% | 4,579 | 28.85% | 368 | 2.32% | 6,346 | 39.98% | 15,872 | -4.58% |
| San Mateo | San Mateo | 28,093 | 72.30% | 9,931 | 25.56% | 832 | 2.14% | 18,162 | 46.74% | 38,856 | -2.11% |
| South San Francisco | San Mateo | 16,146 | 77.74% | 4,286 | 20.64% | 338 | 1.63% | 11,860 | 57.10% | 20,770 | 4.65% |
| Woodside | San Mateo | 1,767 | 54.14% | 1,421 | 43.54% | 76 | 2.33% | 346 | 10.60% | 3,264 | -17.76% |
| Unincorporated Area | San Mateo | 19,905 | 72.43% | 6,814 | 24.80% | 762 | 2.77% | 13,091 | 47.64% | 27,481 | -4.41% |
| Buellton | Santa Barbara | 1,015 | 45.87% | 1,132 | 51.15% | 66 | 2.98% | -117 | -5.29% | 2,213 | -8.70% |
| Carpinteria | Santa Barbara | 3,536 | 64.44% | 1,805 | 32.90% | 146 | 2.66% | 1,731 | 31.55% | 5,487 | -2.05% |
| Goleta | Santa Barbara | 8,437 | 62.04% | 4,718 | 34.69% | 445 | 3.27% | 3,719 | 27.35% | 13,600 | -5.06% |
| Guadalupe | Santa Barbara | 1,020 | 73.43% | 334 | 24.05% | 35 | 2.52% | 686 | 49.39% | 1,389 | 4.91% |
| Lompoc | Santa Barbara | 5,679 | 51.08% | 5,136 | 46.20% | 303 | 2.73% | 543 | 4.88% | 11,118 | 0.40% |
| Santa Barbara | Santa Barbara | 27,761 | 71.48% | 9,985 | 25.71% | 1,092 | 2.81% | 17,776 | 45.77% | 38,838 | -6.61% |
| Santa Maria | Santa Barbara | 10,695 | 51.74% | 9,566 | 46.28% | 411 | 1.99% | 1,129 | 5.46% | 20,672 | 3.37% |
| Solvang | Santa Barbara | 1,121 | 42.49% | 1,463 | 55.46% | 54 | 2.05% | -342 | -12.96% | 2,638 | -8.61% |
| Unincorporated Area | Santa Barbara | 34,865 | 51.95% | 30,467 | 45.40% | 1,780 | 2.65% | 4,398 | 6.55% | 67,112 | -7.21% |
| Campbell | Santa Clara | 11,616 | 68.49% | 4,820 | 28.42% | 523 | 3.08% | 6,796 | 40.07% | 16,959 | -0.24% |
| Cupertino | Santa Clara | 15,362 | 69.67% | 6,165 | 27.96% | 522 | 2.37% | 9,197 | 41.71% | 22,049 | -1.42% |
| Gilroy | Santa Clara | 10,651 | 66.21% | 5,089 | 31.63% | 347 | 2.16% | 5,562 | 34.57% | 16,087 | -1.48% |
| Los Altos | Santa Clara | 10,752 | 64.63% | 5,510 | 33.12% | 373 | 2.24% | 5,242 | 31.51% | 16,635 | -6.55% |
| Los Altos Hills | Santa Clara | 2,724 | 56.01% | 2,040 | 41.95% | 99 | 2.04% | 684 | 14.07% | 4,863 | -12.87% |
| Los Gatos | Santa Clara | 9,917 | 61.58% | 5,820 | 36.14% | 368 | 2.29% | 4,097 | 25.44% | 16,105 | -8.76% |
| Milpitas | Santa Clara | 14,197 | 71.75% | 5,188 | 26.22% | 402 | 2.03% | 9,009 | 45.53% | 19,787 | 12.22% |
| Monte Sereno | Santa Clara | 1,134 | 53.47% | 935 | 44.08% | 52 | 2.45% | 199 | 9.38% | 2,121 | -10.98% |
| Morgan Hill | Santa Clara | 9,422 | 59.14% | 6,134 | 38.50% | 377 | 2.37% | 3,288 | 20.64% | 15,933 | -2.77% |
| Mountain View | Santa Clara | 21,624 | 76.22% | 5,703 | 20.10% | 1,044 | 3.68% | 15,921 | 56.12% | 28,371 | -0.24% |
| Palo Alto | Santa Clara | 24,849 | 77.18% | 6,446 | 20.02% | 903 | 2.80% | 18,403 | 57.16% | 32,198 | -5.03% |
| San Jose | Santa Clara | 228,226 | 71.64% | 82,940 | 26.04% | 7,404 | 2.32% | 145,286 | 45.61% | 318,570 | 5.45% |
| Santa Clara | Santa Clara | 27,017 | 71.54% | 9,595 | 25.41% | 1,152 | 3.05% | 17,422 | 46.13% | 37,764 | 2.23% |
| Saratoga | Santa Clara | 9,614 | 59.04% | 6,346 | 38.97% | 325 | 2.00% | 3,268 | 20.07% | 16,285 | -5.10% |
| Sunnyvale | Santa Clara | 33,155 | 72.01% | 11,405 | 24.77% | 1,485 | 3.23% | 21,750 | 47.24% | 46,045 | 2.11% |
| Unincorporated Area | Santa Clara | 20,558 | 63.89% | 10,707 | 33.27% | 914 | 2.84% | 9,851 | 30.61% | 32,179 | -4.87% |
| Capitola | Santa Cruz | 3,751 | 76.24% | 999 | 20.30% | 170 | 3.46% | 2,752 | 55.93% | 4,920 | -1.82% |
| Santa Cruz | Santa Cruz | 25,802 | 83.85% | 3,451 | 11.22% | 1,517 | 4.93% | 22,351 | 72.64% | 30,770 | -3.20% |
| Scotts Valley | Santa Cruz | 3,744 | 61.48% | 2,146 | 35.24% | 200 | 3.28% | 1,598 | 26.24% | 6,090 | -3.24% |
| Watsonville | Santa Cruz | 9,086 | 81.94% | 1,783 | 16.08% | 219 | 1.98% | 7,303 | 65.86% | 11,088 | 3.31% |
| Unincorporated Area | Santa Cruz | 48,422 | 72.53% | 15,668 | 23.47% | 2,675 | 4.01% | 32,754 | 49.06% | 66,765 | -2.25% |
| Anderson | Shasta | 1,177 | 37.44% | 1,863 | 59.26% | 104 | 3.31% | -686 | -21.82% | 3,144 | -5.79% |
| Redding | Shasta | 13,177 | 35.42% | 23,010 | 61.85% | 1,017 | 2.73% | -9,833 | -26.43% | 37,204 | -3.28% |
| Shasta Lake | Shasta | 1,467 | 39.10% | 2,158 | 57.52% | 127 | 3.38% | -691 | -18.42% | 3,752 | -1.27% |
| Unincorporated Area | Shasta | 9,998 | 31.30% | 21,036 | 65.87% | 904 | 2.83% | -11,038 | -34.56% | 31,938 | -3.70% |
| Loyalton | Sierra | 131 | 37.22% | 212 | 60.23% | 9 | 2.56% | -81 | -23.01% | 352 | 0.76% |
| Unincorporated Area | Sierra | 522 | 36.55% | 844 | 59.10% | 62 | 4.34% | -322 | -22.55% | 1,428 | -2.13% |
| Dorris | Siskiyou | 83 | 32.81% | 153 | 60.47% | 17 | 6.72% | -70 | -27.67% | 253 | 10.15% |
| Dunsmuir | Siskiyou | 445 | 59.49% | 270 | 36.10% | 33 | 4.41% | 175 | 23.40% | 748 | -0.95% |
| Etna | Siskiyou | 112 | 34.78% | 204 | 63.35% | 6 | 1.86% | -92 | -28.57% | 322 | 0.57% |
| Fort Jones | Siskiyou | 105 | 36.46% | 178 | 61.81% | 5 | 1.74% | -73 | -25.35% | 288 | 5.42% |
| Montague | Siskiyou | 148 | 28.52% | 353 | 68.02% | 18 | 3.47% | -205 | -39.50% | 519 | -0.57% |
| Mt. Shasta | Siskiyou | 938 | 60.24% | 550 | 35.32% | 69 | 4.43% | 388 | 24.92% | 1,557 | -6.24% |
| Tulelake | Siskiyou | 49 | 26.49% | 131 | 70.81% | 5 | 2.70% | -82 | -44.32% | 185 | -12.34% |
| Weed | Siskiyou | 491 | 55.17% | 358 | 40.22% | 41 | 4.61% | 133 | 14.94% | 890 | -9.88% |
| Yreka | Siskiyou | 1,126 | 37.82% | 1,765 | 59.29% | 86 | 2.89% | -639 | -21.46% | 2,977 | -4.48% |
| Unincorporated Area | Siskiyou | 4,549 | 37.82% | 7,115 | 59.15% | 364 | 3.03% | -2,566 | -21.33% | 12,028 | -5.10% |
| Benicia | Solano | 9,234 | 64.28% | 4,790 | 33.34% | 341 | 2.37% | 4,444 | 30.94% | 14,365 | -2.36% |
| Dixon | Solano | 3,344 | 49.56% | 3,251 | 48.18% | 153 | 2.27% | 93 | 1.38% | 6,748 | -6.59% |
| Fairfield | Solano | 23,053 | 64.97% | 11,734 | 33.07% | 696 | 1.96% | 11,319 | 31.90% | 35,483 | 2.70% |
| Rio Vista | Solano | 2,241 | 54.35% | 1,807 | 43.83% | 75 | 1.82% | 434 | 10.53% | 4,123 | 1.76% |
| Suisun City | Solano | 6,611 | 70.97% | 2,520 | 27.05% | 184 | 1.98% | 4,091 | 43.92% | 9,315 | 2.45% |
| Vacaville | Solano | 17,419 | 52.36% | 15,016 | 45.14% | 831 | 2.50% | 2,403 | 7.22% | 33,266 | -2.23% |
| Vallejo | Solano | 31,994 | 77.30% | 8,585 | 20.74% | 813 | 1.96% | 23,409 | 56.55% | 41,392 | 4.95% |
| Unincorporated Area | Solano | 2,887 | 38.74% | 4,389 | 58.90% | 176 | 2.36% | -1,502 | -20.16% | 7,452 | -12.47% |
| Cloverdale | Sonoma | 2,366 | 67.31% | 1,059 | 30.13% | 90 | 2.56% | 1,307 | 37.18% | 3,515 | -2.47% |
| Cotati | Sonoma | 2,470 | 73.73% | 760 | 22.69% | 120 | 3.58% | 1,710 | 51.04% | 3,350 | -5.11% |
| Healdsburg | Sonoma | 3,874 | 72.41% | 1,318 | 24.64% | 158 | 2.95% | 2,556 | 47.78% | 5,350 | -2.78% |
| Petaluma | Sonoma | 20,008 | 72.37% | 6,758 | 24.44% | 880 | 3.18% | 13,250 | 47.93% | 27,646 | -2.76% |
| Rohnert Park | Sonoma | 11,509 | 70.74% | 4,220 | 25.94% | 540 | 3.32% | 7,289 | 44.80% | 16,269 | -2.90% |
| Santa Rosa | Sonoma | 48,993 | 72.08% | 16,828 | 24.76% | 2,150 | 3.16% | 32,165 | 47.32% | 67,971 | -4.04% |
| Sebastopol | Sonoma | 3,711 | 83.71% | 547 | 12.34% | 175 | 3.95% | 3,164 | 71.37% | 4,433 | -1.34% |
| Sonoma | Sonoma | 4,098 | 70.35% | 1,579 | 27.11% | 148 | 2.54% | 2,519 | 43.24% | 5,825 | -6.50% |
| Windsor | Sonoma | 7,449 | 64.59% | 3,761 | 32.61% | 323 | 2.80% | 3,688 | 31.98% | 11,533 | -4.77% |
| Unincorporated Area | Sonoma | 49,464 | 70.44% | 17,954 | 25.57% | 2,801 | 3.99% | 31,510 | 44.87% | 70,219 | -4.07% |
| Ceres | Stanislaus | 6,934 | 60.95% | 4,154 | 36.51% | 289 | 2.54% | 2,780 | 24.44% | 11,377 | 7.70% |
| Hughson | Stanislaus | 935 | 40.18% | 1,329 | 57.11% | 63 | 2.71% | -394 | -16.93% | 2,327 | -0.59% |
| Modesto | Stanislaus | 34,825 | 53.05% | 29,208 | 44.50% | 1,607 | 2.45% | 5,617 | 8.56% | 65,640 | 1.21% |
| Newman | Stanislaus | 1,455 | 58.88% | 959 | 38.81% | 57 | 2.31% | 496 | 20.07% | 2,471 | 3.55% |
| Oakdale | Stanislaus | 2,747 | 38.40% | 4,208 | 58.83% | 198 | 2.77% | -1,461 | -20.42% | 7,153 | -3.33% |
| Patterson | Stanislaus | 3,363 | 66.03% | 1,626 | 31.93% | 104 | 2.04% | 1,737 | 34.11% | 5,093 | 1.86% |
| Riverbank | Stanislaus | 3,425 | 53.36% | 2,843 | 44.29% | 151 | 2.35% | 582 | 9.07% | 6,419 | 0.62% |
| Turlock | Stanislaus | 10,132 | 48.09% | 10,438 | 49.54% | 501 | 2.38% | -306 | -1.45% | 21,071 | -0.84% |
| Waterford | Stanislaus | 940 | 42.23% | 1,218 | 54.72% | 68 | 3.05% | -278 | -12.49% | 2,226 | 1.46% |
| Unincorporated Area | Stanislaus | 12,968 | 41.59% | 17,476 | 56.05% | 737 | 2.36% | -4,508 | -14.46% | 31,181 | -0.64% |
| Live Oak | Sutter | 1,083 | 54.70% | 853 | 43.08% | 44 | 2.22% | 230 | 11.62% | 1,980 | 4.92% |
| Yuba City | Sutter | 8,613 | 43.23% | 10,857 | 54.50% | 452 | 2.27% | -2,244 | -11.26% | 19,922 | -1.29% |
| Unincorporated Area | Sutter | 2,496 | 27.49% | 6,412 | 70.62% | 172 | 1.89% | -3,916 | -43.13% | 9,080 | -6.60% |
| Corning | Tehama | 788 | 43.95% | 938 | 52.31% | 67 | 3.74% | -150 | -8.37% | 1,793 | -0.01% |
| Red Bluff | Tehama | 1,748 | 42.74% | 2,184 | 53.40% | 158 | 3.86% | -436 | -10.66% | 4,090 | -3.02% |
| Tehama | Tehama | 60 | 35.09% | 106 | 61.99% | 5 | 2.92% | -46 | -26.90% | 171 | -0.75% |
| Unincorporated Area | Tehama | 5,338 | 31.66% | 11,007 | 65.28% | 515 | 3.05% | -5,669 | -33.62% | 16,860 | -3.78% |
| Unincorporated Area | Trinity | 2,674 | 47.13% | 2,716 | 47.87% | 284 | 5.01% | -42 | -0.74% | 5,674 | -5.35% |
| Dinuba | Tulare | 2,125 | 57.53% | 1,507 | 40.80% | 62 | 1.68% | 618 | 16.73% | 3,694 | 7.95% |
| Exeter | Tulare | 949 | 32.31% | 1,936 | 65.92% | 52 | 1.77% | -987 | -33.61% | 2,937 | -3.23% |
| Farmersville | Tulare | 855 | 65.32% | 436 | 33.31% | 18 | 1.38% | 419 | 32.01% | 1,309 | 6.10% |
| Lindsay | Tulare | 1,010 | 66.53% | 469 | 30.90% | 39 | 2.57% | 541 | 35.64% | 1,518 | 10.89% |
| Porterville | Tulare | 5,013 | 46.75% | 5,467 | 50.99% | 242 | 2.26% | -454 | -4.23% | 10,722 | 4.81% |
| Tulare | Tulare | 5,705 | 42.52% | 7,416 | 55.27% | 297 | 2.21% | -1,711 | -12.75% | 13,418 | -0.67% |
| Visalia | Tulare | 14,586 | 38.95% | 22,086 | 58.98% | 776 | 2.07% | -7,500 | -20.03% | 37,448 | -1.23% |
| Woodlake | Tulare | 731 | 71.18% | 275 | 26.78% | 21 | 2.04% | 456 | 44.40% | 1,027 | 6.22% |
| Unincorporated Area | Tulare | 10,778 | 37.54% | 17,364 | 60.49% | 565 | 1.97% | -6,586 | -22.94% | 28,707 | -0.92% |
| Sonora | Tuolumne | 1,226 | 48.50% | 1,203 | 47.59% | 99 | 3.92% | 23 | 0.91% | 2,528 | 0.13% |
| Unincorporated Area | Tuolumne | 8,772 | 39.73% | 12,677 | 57.41% | 631 | 2.86% | -3,905 | -17.69% | 22,080 | -3.30% |
| Camarillo | Ventura | 14,762 | 45.78% | 16,795 | 52.08% | 689 | 2.14% | -2,033 | -6.30% | 32,246 | -5.08% |
| Fillmore | Ventura | 2,659 | 59.22% | 1,749 | 38.95% | 82 | 1.83% | 910 | 20.27% | 4,490 | -1.14% |
| Moorpark | Ventura | 7,277 | 46.78% | 7,983 | 51.31% | 297 | 1.91% | -706 | -4.54% | 15,557 | -7.64% |
| Ojai | Ventura | 2,530 | 62.92% | 1,354 | 33.67% | 137 | 3.41% | 1,176 | 29.25% | 4,021 | -5.41% |
| Oxnard | Ventura | 33,690 | 70.17% | 13,372 | 27.85% | 952 | 1.98% | 20,318 | 42.32% | 48,014 | 1.56% |
| Port Hueneme | Ventura | 3,952 | 65.40% | 1,921 | 31.79% | 170 | 2.81% | 2,031 | 33.61% | 6,043 | 5.00% |
| San Buenaventura | Ventura | 27,713 | 56.68% | 19,823 | 40.54% | 1,361 | 2.78% | 7,890 | 16.14% | 48,897 | -5.72% |
| Santa Paula | Ventura | 5,202 | 64.29% | 2,711 | 33.51% | 178 | 2.20% | 2,491 | 30.79% | 8,091 | -0.17% |
| Simi Valley | Ventura | 23,122 | 42.78% | 29,673 | 54.90% | 1,250 | 2.31% | -6,551 | -12.12% | 54,045 | -7.21% |
| Thousand Oaks | Ventura | 28,995 | 46.14% | 32,491 | 51.70% | 1,355 | 2.16% | -3,496 | -5.56% | 62,841 | -8.29% |
| Unincorporated Area | Ventura | 21,027 | 49.86% | 20,086 | 47.63% | 1,061 | 2.52% | 941 | 2.23% | 42,174 | -7.96% |
| Davis | Yolo | 23,058 | 78.16% | 5,369 | 18.20% | 1,073 | 3.64% | 17,689 | 59.96% | 29,500 | -2.73% |
| West Sacramento | Yolo | 9,465 | 61.17% | 5,583 | 36.08% | 426 | 2.75% | 3,882 | 25.09% | 15,474 | -0.07% |
| Winters | Yolo | 1,398 | 59.36% | 906 | 38.47% | 51 | 2.17% | 492 | 20.89% | 2,355 | -1.62% |
| Woodland | Yolo | 10,357 | 56.71% | 7,489 | 41.01% | 417 | 2.28% | 2,868 | 15.70% | 18,263 | 0.39% |
| Unincorporated Area | Yolo | 4,437 | 51.14% | 4,021 | 46.35% | 218 | 2.51% | 416 | 4.79% | 8,676 | -5.84% |
| Marysville | Yuba | 1,362 | 43.02% | 1,689 | 53.35% | 115 | 3.63% | -327 | -10.33% | 3,166 | -1.69% |
| Wheatland | Yuba | 399 | 33.96% | 727 | 61.87% | 49 | 4.17% | -328 | -27.91% | 1,175 | -6.19% |
| Unincorporated Area | Yuba | 5,950 | 38.88% | 8,859 | 57.88% | 496 | 3.24% | -2,909 | -19.01% | 15,305 | -3.52% |
| Totals | Totals | 7,854,285 | 60.35% | 4,839,956 | 37.19% | 321,055 | 2.47% | 3,014,329 | 23.16% | 13,015,296 | -0.93% |
Cities & Unincorporated Areas that flipped from Democratic to Republican
* Sutter Creek (Amador)
* Placerville (El Dorado)
* Bishop (Inyo)
* Hidden Hills (Los Angeles)
* La Canada Flintridge (Los Angeles)
* Westlake Village (Los Angeles)
* Dos Palos (Merced)
* Aliso Viejo (Orange)
* Costa Mesa (Orange)
* Laguna Woods (Orange)
* Auburn (Placer)
* Colfax (Placer)
* Lake Elsinore (Riverside)
* Unincorporated Area of San Benito
* Rancho Cucamonga (San Bernardino)
* Carlsbad (San Diego)
* Pismo Beach (San Luis Obispo)
* Atherton (San Mateo)
* Hillsborough (San Mateo)
* Buellton (Santa Barbara)
* Unincorporated Area of Trinity
* Moorpark (Ventura)
* Thousand Oaks (Ventura)
Cities & Unincorporated Areas that flipped from Republican to Democratic
* Unincorporated Area of Imperial
* La Mirada (Los Angeles)
* Vernon (Los Angeles)
* Garden Grove (Orange)
* La Palma (Orange)
* Westminster (Orange)
* Blythe (Riverside)
* Needles (San Bernardino)

#### By congressional district

Obama won 41 of 53 congressional districts, including three held by Republicans.
| District | Obama | Romney | Representative |
| 1st | 40% | 57% | Doug LaMalfa |
| 2nd | 69% | 27% | Jared Huffman |
| 3rd | 54% | 43% | John Garamendi |
| 4th | 40% | 58% | Tom McClintock |
| 5th | 70% | 27% | Mike Thompson |
| 6th | 69% | 28% | Doris Matsui |
| 7th | 51% | 47% | Ami Bera |
| 8th | 42% | 56% | Paul Cook |
| 9th | 58% | 40% | Jerry McNerney |
| 10th | 51% | 47% | Jeff Denham |
| 11th | 68% | 30% | George Miller |
| 12th | 84% | 12% | Nancy Pelosi |
| 13th | 88% | 9% | Barbara Lee |
| 14th | 74% | 24% | Jackie Speier |
| 15th | 68% | 30% | Eric Swalwell |
| 16th | 59% | 39% | Jim Costa |
| 17th | 72% | 26% | Mike Honda |
| 18th | 68% | 29% | Anna Eshoo |
| 19th | 71% | 27% | Zoe Lofgren |
| 20th | 71% | 26% | Sam Farr |
| 21st | 55% | 44% | David Valadao |
| 22nd | 42% | 57% | Devin Nunes |
| 23rd | 36% | 62% | Kevin McCarthy |
| 24th | 54% | 43% | Lois Capps |
| 25th | 48% | 50% | Buck McKeon |
| 26th | 54% | 44% | Julia Brownley |
| 27th | 63% | 35% | Judy Chu |
| 28th | 70% | 27% | Adam Schiff |
| 29th | 77% | 21% | Tony Cárdenas |
| 30th | 65% | 32% | Brad Sherman |
| 31st | 57% | 41% | Gary Miller |
| 32nd | 65% | 32% | Grace Napolitano |
| 33rd | 61% | 37% | Henry Waxman |
| 34th | 83% | 14% | Xavier Becerra |
| 35th | 67% | 31% | Gloria Negrete McLeod |
| 36th | 51% | 48% | Raul Ruiz |
| 37th | 85% | 13% | Karen Bass |
| 38th | 65% | 33% | Linda Sánchez |
| 39th | 47% | 51% | Ed Royce |
| 40th | 81% | 17% | Lucille Roybal-Allard |
| 41st | 62% | 36% | Mark Takano |
| 42nd | 41% | 57% | Ken Calvert |
| 43rd | 78% | 20% | Maxine Waters |
| 44th | 85% | 14% | Janice Hahn |
| 45th | 43% | 55% | John B. T. Campbell III |
| 46th | 61% | 36% | Loretta Sánchez |
| 47th | 60% | 37% | Alan Lowenthal |
| 48th | 43% | 55% | Dana Rohrabacher |
| 49th | 46% | 52% | Darrell Issa |
| 50th | 38% | 60% | Duncan Hunter |
| 51st | 69% | 29% | Juan Vargas |
| 52nd | 52% | 46% | Scott Peters |
| 53rd | 61% | 36% | Susan Davis |