# 2006 Illinois elections

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The 2006 Illinois elections were held on November 7, 2006. On that date, registered voters in the State of Illinois elected officeholders for U.S. Congress, to six statewide offices (Governor/Lieutenant Governor, Attorney General, Secretary of States, Treasurer and Comptroller), as well as to the Illinois Senate and Illinois House.
The incumbent Treasurer Judy Baar Topinka, previously the only Republican elected statewide, made an unsuccessful run for governor rather than stand for re-election. Democrat Alexi Giannoulias was elected to succeed her, and the Democratic incumbents for the other statewide offices won re-election, making Illinois the only Midwestern state in which Democrats held all statewide offices.
For the first time since the 1930s, all executive offices and control of the Illinois General Assembly was won by the Democratic Party. The last time any party had met this feat had been the mid-1990s, when the Republican Party held such power following the 1994 Illinois elections.

## Election information

2006 was a midterm election year in the United States.

### Turnout
#### Primary election

For the primary election, turnout was 24.84%, with 1,804,624 votes cast.
Turnout by county
| County | Registration | Votes cast | Turnout |
| Adams | 43,261 | 7,721 | 17.85% |
| Alexander | 7,670 | 2,330 | 30.38% |
| Bond | 10,486 | 1,877 | 17.9% |
| Boone | 30,069 | 6,066 | 20.17% |
| Brown | 3,467 | 617 | 17.8% |
| Bureau | 25,122 | 4,910 | 19.54% |
| Calhoun | 3,880 | 1,636 | 42.16% |
| Carroll | 12,360 | 2,493 | 20.17% |
| Cass | 9,136 | 1,291 | 14.13% |
| Champaign | 112,302 | 22,695 | 20.21% |
| Christian | 23,170 | 3,127 | 13.5% |
| Clark | 12,217 | 1,810 | 14.82% |
| Clay | 9,647 | 2,274 | 23.57% |
| Clinton | 25,364 | 2,313 | 9.12% |
| Coles | 29,746 | 6,745 | 22.68% |
| Cook | 2,682,718 | 762,273 | 28.41% |
| Crawford | 13,044 | 2,146 | 16.45% |
| Cumberland | 8,723 | 1,752 | 20.08% |
| DeKalb | 53,224 | 12,439 | 23.37% |
| DeWitt | 12,426 | 2,569 | 20.67% |
| Douglas | 12,387 | 4,271 | 34.48% |
| DuPage | 518,275 | 149,399 | 28.83% |
| Edgar | 12,703 | 2,120 | 16.69% |
| Edwards | 4,596 | 1,076 | 23.41% |
| Effingham | 21,702 | 3,968 | 18.28% |
| Fayette | 14,708 | 2,926 | 19.89% |
| Ford | 8,831 | 2,851 | 32.28% |
| Franklin | 30,480 | 8,435 | 27.67% |
| Fulton | 26,445 | 8,177 | 30.92% |
| Gallatin | 4,452 | 2,524 | 56.69% |
| Greene | 9,368 | 2,784 | 29.72% |
| Grundy | 30,596 | 8,270 | 27.03% |
| Hamilton | 6,515 | 2,642 | 40.55% |
| Hancock | 13,156 | 3,750 | 28.5% |
| Hardin | 3,875 | 1,590 | 41.03% |
| Henderson | 5,211 | 1,513 | 29.03% |
| Henry | 38,356 | 5,850 | 15.25% |
| Iroquois | 19,370 | 6,208 | 32.05% |
| Jackson | 44,358 | 7,925 | 17.87% |
| Jasper | 7,498 | 2,476 | 33.02% |
| Jefferson | 26,935 | 5,451 | 20.24% |
| Jersey | 16,023 | 3,561 | 22.22% |
| Jo Daviess | 16,225 | 5,568 | 34.32% |
| Johnson | 7,485 | 3,526 | 47.11% |
| Kane | 244,891 | 66,331 | 27.09% |
| Kankakee | 64,855 | 10,322 | 15.92% |
| Kendall | 51,495 | 17,900 | 34.76% |
| Knox | 33,646 | 7,687 | 22.85% |
| Lake | 369,845 | 81,724 | 22.1% |
| LaSalle | 72,650 | 13,384 | 18.42% |
| Lawrence | 11,104 | 2,616 | 23.56% |
| Lee | 24,570 | 5,779 | 23.52% |
| Livingston | 23,302 | 4,468 | 19.17% |
| Logan | 18,845 | 4,520 | 23.99% |
| Macon | 78,617 | 8,594 | 10.93% |
| Macoupin | 35,273 | 9,289 | 26.33% |
| Madison | 170,202 | 27,101 | 15.92% |
| Marion | 30,063 | 4,259 | 14.17% |
| Marshall | 8,590 | 1,778 | 20.7% |
| Mason | 10,787 | 2,085 | 19.33% |
| Massac | 12,454 | 2,855 | 22.92% |
| McDonough | 18,230 | 3,993 | 21.9% |
| McHenry | 185,638 | 50,251 | 27.07% |
| McLean | 97,788 | 19,097 | 19.53% |
| Menard | 8,890 | 1,990 | 22.38% |
| Mercer | 13,960 | 2,235 | 16.01% |
| Monroe | 22,520 | 6,494 | 28.84% |
| Montgomery | 17,706 | 2,556 | 14.44% |
| Morgan | 22,938 | 5,949 | 25.94% |
| Moultrie | 9,561 | 1,470 | 15.37% |
| Ogle | 36,013 | 11,193 | 31.08% |
| Peoria | 109,973 | 18,772 | 17.07% |
| Perry | 14,755 | 3,008 | 20.39% |
| Piatt | 12,155 | 2,460 | 20.24% |
| Pike | 12,300 | 1,843 | 14.98% |
| Pope | 3,516 | 1,272 | 36.18% |
| Pulaski | 5,840 | 2,061 | 35.29% |
| Putnam | 4,534 | 1,139 | 25.12% |
| Randolph | 23,362 | 6,013 | 25.74% |
| Richland | 12,993 | 1,899 | 14.62% |
| Rock Island | 115,949 | 18,346 | 15.82% |
| Saline | 16,583 | 5,132 | 30.95% |
| Sangamon | 128,744 | 24,276 | 18.86% |
| Schuyler | 5,518 | 1,480 | 26.82% |
| Scott | 3,844 | 711 | 18.5% |
| Shelby | 16,062 | 3,826 | 23.82% |
| Stark | 4,870 | 819 | 16.82% |
| St. Clair | 186,967 | 27,472 | 14.69% |
| Stephenson | 33,182 | 6,370 | 19.2% |
| Tazewell | 92,905 | 15,161 | 16.32% |
| Union | 16,026 | 4,305 | 26.86% |
| Vermilion | 49,290 | 6,998 | 14.2% |
| Wabash | 10,186 | 1,896 | 18.61% |
| Warren | 12,284 | 3,733 | 30.39% |
| Washington | 11,919 | 2,980 | 25% |
| Wayne | 12,716 | 4,405 | 34.64% |
| White | 11,685 | 2,993 | 25.61% |
| Whiteside | 41,937 | 5,632 | 13.43% |
| Will | 329,996 | 105,092 | 31.85% |
| Williamson | 41,867 | 8,442 | 20.16% |
| Winnebago | 175,825 | 38,044 | 21.64% |
| Woodford | 24,171 | 6,179 | 25.56% |
| Total | 7,263,969 | 1,804,624 | 24.84% |

#### General election

For the general election, turnout was 48.64%, with 3,587,676 votes cast.
Turnout by county
| County | Registration | Votes cast | Turnout% |
| Adams | 43,873 | 22,599 | 51.51% |
| Alexander | 7,760 | 3,126 | 40.28% |
| Bond | 10,486 | 5,990 | 57.12% |
| Boone | 31,627 | 15,711 | 49.68% |
| Brown | 3,525 | 2,147 | 60.91% |
| Bureau | 25,226 | 12,349 | 48.95% |
| Calhoun | 3,983 | 2,486 | 62.42% |
| Carroll | 12,734 | 6,142 | 48.23% |
| Cass | 9,037 | 4,631 | 51.24% |
| Champaign | 113,905 | 53,869 | 47.29% |
| Christian | 23,329 | 11,922 | 51.1% |
| Clark | 12,263 | 5,825 | 47.5% |
| Clay | 9,384 | 5,062 | 53.94% |
| Clinton | 25,250 | 12,652 | 50.11% |
| Coles | 30,632 | 14,447 | 47.16% |
| Cook | 2,710,118 | 1,350,915 | 49.85% |
| Crawford | 13,392 | 7,185 | 53.65% |
| Cumberland | 8,783 | 4,064 | 46.27% |
| DeKalb | 54,766 | 26,336 | 48.09% |
| DeWitt | 12,732 | 6,034 | 47.39% |
| Douglas | 12,494 | 6,089 | 48.74% |
| DuPage | 529,726 | 268,988 | 50.78% |
| Edgar | 12,205 | 6,499 | 53.25% |
| Edwards | 4,660 | 2,741 | 58.82% |
| Effingham | 22,306 | 12,829 | 57.51% |
| Fayette | 14,902 | 7,990 | 53.62% |
| Ford | 9,976 | 4,491 | 45.02% |
| Franklin | 30,466 | 13,812 | 45.34% |
| Fulton | 26,591 | 13,257 | 49.86% |
| Gallatin | 4,483 | 2,653 | 59.18% |
| Greene | 9,411 | 5,023 | 53.37% |
| Grundy | 28,508 | 14,580 | 51.14% |
| Hamilton | 6,459 | 4,040 | 62.55% |
| Hancock | 13,363 | 7,785 | 58.26% |
| Hardin | 3,959 | 2,275 | 57.46% |
| Henderson | 5,297 | 3,031 | 57.22% |
| Henry | 36,633 | 18,295 | 49.94% |
| Iroquois | 20,017 | 9,504 | 47.48% |
| Jackson | 45,362 | 16,143 | 35.59% |
| Jasper | 7,373 | 4,136 | 56.1% |
| Jefferson | 27,269 | 12,924 | 47.39% |
| Jersey | 15,730 | 7,874 | 50.06% |
| Jo Daviess | 16,311 | 8,248 | 50.57% |
| Johnson | 7,512 | 4,590 | 61.1% |
| Kane | 252,171 | 116,249 | 46.1% |
| Kankakee | 62,344 | 31,431 | 50.42% |
| Kendall | 54,857 | 25,709 | 46.87% |
| Knox | 34,254 | 17,802 | 51.97% |
| Lake | 369,853 | 190,718 | 51.57% |
| LaSalle | 73,127 | 34,221 | 46.8% |
| Lawrence | 10,028 | 5,299 | 52.84% |
| Lee | 24,922 | 11,177 | 44.85% |
| Livingston | 23,340 | 11,044 | 47.32% |
| Logan | 19,094 | 10,248 | 53.67% |
| Macon | 84,882 | 35,480 | 41.8% |
| Macoupin | 34,560 | 17,693 | 51.2% |
| Madison | 172,933 | 80,580 | 46.6% |
| Marion | 30,063 | 12,629 | 42.01% |
| Marshall | 8,736 | 4,673 | 53.49% |
| Mason | 10,611 | 5,122 | 48.27% |
| Massac | 12,688 | 5,447 | 42.93% |
| McDonough | 19,105 | 10,136 | 53.05% |
| McHenry | 186,323 | 82,725 | 44.4% |
| McLean | 99,949 | 44,171 | 44.19% |
| Menard | 8,954 | 5,183 | 57.88% |
| Mercer | 14,145 | 6,363 | 44.98% |
| Monroe | 22,375 | 11,127 | 49.73% |
| Montgomery | 18,105 | 11,213 | 61.93% |
| Morgan | 23,421 | 12,107 | 51.69% |
| Moultrie | 9,295 | 4,952 | 53.28% |
| Ogle | 36,994 | 16,223 | 43.85% |
| Peoria | 119,412 | 55,418 | 46.41% |
| Perry | 14,518 | 7,926 | 54.59% |
| Piatt | 12,323 | 6,722 | 54.55% |
| Pike | 12,397 | 6,244 | 50.37% |
| Pope | 3,535 | 2,105 | 59.55% |
| Pulaski | 6,597 | 2,921 | 44.28% |
| Putnam | 4,513 | 2,313 | 51.25% |
| Randolph | 23,607 | 12,052 | 51.05% |
| Richland | 13,236 | 6,268 | 47.36% |
| Rock Island | 117,626 | 47,130 | 40.07% |
| Saline | 16,992 | 9,487 | 55.83% |
| Sangamon | 131,579 | 76,504 | 58.14% |
| Schuyler | 5,513 | 3,216 | 58.33% |
| Scott | 3,890 | 2,089 | 53.7% |
| Shelby | 16,402 | 7,889 | 48.1% |
| Stark | 4,919 | 2,222 | 45.17% |
| St. Clair | 189,124 | 70,725 | 37.4% |
| Stephenson | 32,043 | 13,763 | 42.95% |
| Tazewell | 93,838 | 44,098 | 46.99% |
| Union | 16,237 | 7,086 | 43.64% |
| Vermilion | 50,038 | 23,716 | 47.4% |
| Wabash | 10,132 | 4,707 | 46.46% |
| Warren | 11,164 | 6,040 | 54.1% |
| Washington | 12,083 | 6,478 | 53.61% |
| Wayne | 12,159 | 7,526 | 61.9% |
| White | 11,820 | 6,330 | 53.55% |
| Whiteside | 42,621 | 17,916 | 42.04% |
| Will | 344,584 | 162,745 | 47.23% |
| Williamson | 42,900 | 21,094 | 49.17% |
| Winnebago | 184,352 | 80,876 | 43.87% |
| Woodford | 24,587 | 13,059 | 53.11% |
| Total | 7,375,688 | 3,587,676 | 48.64% |

## Federal elections
### United States House

All 19 of Illinois’ seats in the United States House of Representatives were up for election in 2006.
No seats switched parties, leaving the composition of Illinois' House delegation 10 Democrats and 9 Republicans.

## State elections
### Governor and lieutenant governor

The 2006 Illinois gubernatorial election took place on November 7, 2006. Incumbent Democratic Governor and Lieutenant Governor Rod Blagojevich and Pat Quinn won re-election to a second four-year term.
Illinois gubernatorial election, 2006 :
| Party | Party | Candidate | Votes | % |
| | Democratic | Rod Blagojevich (incumbent)/ Pat Quinn (incumbent) | 1,736,731 | 49.79% |
| | Republican | Judy Baar Topinka/ Joe Birkett | 1,369,315 | 39.26% |
| | Green | Rich Whitney/ Julie Samuels | 361,336 | 10.36% |
| | Write-ins | Others | 20,607 | 0.59% |
| Total votes | Total votes | Total votes | 3,487,989 | |

### Attorney general

Incumbent Democratic attorney general Lisa Madigan won reelection to a second term in office

#### Democratic primary

Attorney General Democratic primary :
| Party | Party | Candidate | Votes | % |
| | Democratic | Lisa Madigan (incumbent) | 858,635 | 100 |
| Total votes | Total votes | Total votes | 858,635 | 100 |

#### Republican primary

Attorney General Republican primary :
| Party | Party | Candidate | Votes | % |
| | Republican | Stewart Umholtz | 581,802 | 100 |
| | Republican | JoAnn Breivogel | 12 | 0.00 |
| Total votes | Total votes | Total votes | 581,814 | 100 |

#### General election

Attorney General election :
| Party | Party | Candidate | Votes | % |
| | Democratic | Lisa Madigan (incumbent) | 2,521,113 | 72.45 |
| | Republican | Stewart Umholtz | 843,903 | 24.25 |
| | Green | David F. Black | 114,796 | 3.30 |
| Total votes | Total votes | Total votes | 3,479,812 | 100 |

### Secretary of state

Incumbent Democratic Secretary of State Jesse White won reelection to a third term in office.

#### Democratic primary

Secretary of State Democratic primary :
| Party | Party | Candidate | Votes | % |
| | Democratic | Jesse White (incumbent) | 880,209 | 100 |
| Total votes | Total votes | Total votes | 880,209 | 100 |

#### Republican primary

Secretary of State Republican primary :
| Party | Party | Candidate | Votes | % |
| | Republican | Dan Rutherford | 602,147 | 100 |
| Total votes | Total votes | Total votes | 602,147 | 100 |

#### General election

Green Party nominee Adrian Frost withdrew before the election.
Secretary of State election :
| Party | Party | Candidate | Votes | % |
| | Democratic | Jesse White (incumbent) | 2,204,762 | 62.82 |
| | Republican | Dan Rutherford | 1,159,363 | 33.03 |
| | Green | Karen "Young" Peterson | 145,724 | 4.15 |
| | Write-in | Alaka Wiakar | 1 | 0.00 |
| Total votes | Total votes | Total votes | 3,707,224 | 100 |

### Comptroller

Incumbent Comptroller Daniel Hynes, a Democrat, was reelected to a third term.

#### Democratic primary

Comptroller Democratic primary :
| Party | Party | Candidate | Votes | % |
| | Democratic | Daniel W. Hynes (incumbent) | 821,666 | 100 |
| Total votes | Total votes | Total votes | 821,666 | 100 |

#### Republican primary

Comptroller Republican primary :
| Party | Party | Candidate | Votes | % |
| | Republican | Carole Pankau | 580,148 | 100 |
| Total votes | Total votes | Total votes | 580,148 | 100 |

#### General election

Comptroller election :
| Party | Party | Candidate | Votes | % |
| | Democratic | Daniel W. Hynes (incumbent) | 2,198,658 | 64.25 |
| | Republican | Carole Pankau | 1,077,540 | 31.49 |
| | Green | Alicia Snyder | 145,930 | 4.26 |
| Total votes | Total votes | Total votes | 3,422,128 | 100 |

### Treasurer

Incumbent Treasurer Judy Baar Topinka, a Republican, did not seek reelection to a second term, instead opting to run for governor. Democrat Alexi Giannoulias was elected to succeed her.

#### Democratic primary

Treasurer Democratic primary :
| Party | Party | Candidate | Votes | % |
| | Democratic | Alexi Giannoulias | 536,329 | 61.79 |
| | Democratic | Paul L. Mangieri | 331,672 | 38.21 |
| Total votes | Total votes | Total votes | 868,001 | 100 |

#### Republican primary

Treasurer Republican primary :
| Party | Party | Candidate | Votes | % |
| | Republican | Christine Radogno | 576,174 | 100 |
| Total votes | Total votes | Total votes | 576,174 | 100 |

#### General election

Treasurer election :
| Party | Party | Candidate | Votes | % |
| | Democratic | Alexi Giannoulias | 1,838,094 | 53.94 |
| | Republican | Christine Radogno | 1,405,540 | 41.24 |
| | Green | Dan Rodriguez Schlorff | 164,320 | 4.82 |
| | Write-in | Alaka Wiakar | 2 | 0.00 |
| Total votes | Total votes | Total votes | 3,407,956 | 100 |

### State Senate

39 of the seats of the Illinois Senate were up for election in 2006.

### State House of Representatives

All of the seats in the Illinois House of Representatives were up for election in 2010.
* Illinois House of Representatives elections, 2006 at Ballotpedia

### Judicial elections

Multiple judicial positions were up for election in 2010.

## Local elections

Local elections were held. These included county elections, such as the Cook County elections.