# 2020 United States House of Representatives elections in Colorado

Elections in Colorado :
Federal government
Presidential elections
1876
1880
1884
1888
1892
1896
1900
1904
1908
1912
1916
1920
1924
1928
1932
1936
1940
1944
1948
1952
1956
1960
1964
1968
1972
1976
1980
1984
1988
1992
1996
2000
2004
2008
2012
2016
2020
2024
Presidential caucuses and primaries
Democratic
2000
2008
2012
2016
2020
2024
Republican
2008
2012
2016
2020
2024
U.S. Senate elections
1876
1879
1883 sp
1885
1889
1891
1895
1897
1901
1903
1907
1909
1913
1913 sp
1914
1918
1920
1924
1924 sp
1926
1930
1932
1932 sp
1936
1938
1942
1942 sp
1944
1948
1950
1954
1956
1960
1962
1966
1968
1972
1974
1978
1980
1984
1986
1990
1992
1996
1998
2002
2004
2008
2010
2014
2016
2020
2022
2026
2028
U.S. House of Representatives elections
1876
1878
1880
1882
1884
1886
1888
1890
1892
1894
1896
1898
1900
1902
1904
1906
1908
1910
1912
1914
1916
1918
1920
1922
1924
1926
1927
1st sp
1928
1930
1932
1934
1936
1938
1940
3rd sp
1941
4th sp
1942
1944
1st sp
1946
1948
1950
1952
1954
1956
1958
1960
1962
1964
1966
1968
1970
1972
1974
1976
1978
1980
1982
1983
6th sp
1984
1986
1988
1990
1992
1994
1996
1998
2000
2002
2004
2006
2008
2010
2012
2014
2016
2018
2020
2022
2024
4th sp :
State government
General elections
2010
2014
2018
2020
2022
Gubernatorial elections
1876
1878
1880
1882
1884
1886
1888
1890
1894
1896
1898
1900
1902
1904
1906
1908
1910
1912
1914
1916
1918
1920
1922
1924
1926
1928
1930
1932
1934
1936
1938
1940
1942
1944
1946
1948
1950
1952
1954
1956
1958
1962
1966
1970
1974
1978
1982
1986
1990
1994
1998
2002
2006
2010
2014
2018
2022
2026
Secretary of State elections
2022
Attorney General elections
2014
2018
2022
Treasurer elections
2022
Colorado State Board of Regent elections
2016
Senate elections
2013 (recall)
2014
2016
2018
2020
2022
2024
House of Representatives elections
2018
2020
2022
2024 :
Ballot measures
List of Colorado ballot measures
1893
2
1972
8
1974
1
1982
1
1992
2
2000
20
2004
36
2006
38
41
42
43
44
E
F
G
H
I
J
K
2008
46
47
48
49
50
51
52
54
58
59
L
2010
62
2012
64
2018
A
2020
B
C
EE
113
114
2022
125
126
FF
2023
HH
II
2024
79
80
I
J
127
128
129
131 :
Colorado Springs
Local elections
2019
Mayoral elections
1995
1997 sp
1999
2003
2007
2011
2015
2019
2023 :
Denver
Mayoral elections
2003
2007
2011
2015
2019
2023 :
El Paso County
Local elections
2018 :
Pueblo
Mayoral elections
2023–24 :
vte :
The 2020 United States House of Representatives elections in Colorado were held on November 3, 2020, to elect the seven U.S. representatives from the state of Colorado, one from each of the state's seven congressional districts. The elections coincided with the 2020 U.S. presidential election, as well as other elections to the House of Representatives, elections to the United States Senate and various state and local elections.

## Overview
### Statewide

| Party | Party | Candidates | Votes | Votes | Seats | Seats | Seats |
| Party | Party | Candidates | No. | % | No. | +/– | % |
| | Democratic | 7 | 1,679,052 | 53.05 | 4 | | 57.14 |
| | Republican | 7 | 1,378,248 | 43.55 | 3 | | 42.95 |
| | Libertarian | 7 | 79,100 | 2.50 | 0 | | 0.0 |
| | Unity | 7 | 23,401 | 0.74 | 0 | | 0.0 |
| | Independent | 1 | 3,708 | 0.12 | 0 | | 0.0 |
| | Approval Voting | 1 | 1,441 | 0.05 | 0 | | 0.0 |
| Total | Total | 30 | 3,164,950 | 100.0 | 7 | | 100.0 |
Popular vote
Democratic
53.05%
Republican
43.55%
Libertarian
2.50%
Other
0.90% :
House seats
Democratic
57.14%
Republican
42.86%
Libertarian
0.00%
Other
0.00% :

### By district

Results of the 2020 United States House of Representatives elections in Colorado by district:
| District | Democratic | Democratic | Republican | Republican | Others | Others | Total | Total | Result |
| District | Votes | % | Votes | % | Votes | % | Votes | % | Result |
| District 1 | 331,621 | 73.65% | 105,955 | 23.53% | 12,714 | 2.82% | 450,290 | 100.0% | Democratic hold |
| District 2 | 316,925 | 61.46% | 182,547 | 35.40% | 16,191 | 3.14% | 515,663 | 100.0% | Democratic hold |
| District 3 | 194,122 | 45.22% | 220,634 | 51.39% | 14,553 | 3.39% | 429,319 | 100.0% | Republican hold |
| District 4 | 173,945 | 36.61% | 285,606 | 60.11% | 15,556 | 3.28% | 475,107 | 100.0% | Republican hold |
| District 5 | 161,600 | 37.37% | 249,013 | 57.59% | 21,794 | 5.04% | 432,407 | 100.0% | Republican hold |
| District 6 | 250,314 | 57.09% | 175,192 | 39.96% | 12,967 | 2.95% | 438,473 | 100.0% | Democratic hold |
| District 7 | 250,525 | 59.13% | 159,301 | 35.60% | 13,865 | 5.27% | 423,691 | 100.0% | Democratic hold |
| Total | 1,679,052 | 53.05% | 1,378,248 | 43.55% | 107,640 | 3.40% | 3,164,950 | 100.0% | |

## District 1

The 1st district includes all of Denver, as well as the neighboring suburbs of Glendale, Englewood, Sheridan, and Cherry Hills Village. The incumbent was Democrat Diana DeGette, who was re-elected with 73.8% of the vote in 2018.

### Democratic primary
#### Candidates
##### Declared

* Diana DeGette, incumbent U.S. representative

##### Did not qualify

* Meghan Pratschler, former candidate for Ohio's 1st congressional district in 2020
* Gabrielle Watson
* Charlie Madison Winters, activist

##### Withdrawn

* Crisanta Duran, former speaker of the Colorado House of Representatives

##### Declined

* Candi CdeBaca, Denver city councilwoman

#### Endorsements

Organizationa
* J Street PAC
* Planned Parenthood Action Fund
* Sierra Club

##### Federal politicians

* Federico Peña, former United States Secretary of Energy, former United States Secretary of Transportation and former mayor of Denver
* Ken Salazar, former United States Secretary of the Interior and former U.S. Senator from Colorado

##### Local and statewide politicians

* Barbara O'Brien, vice president of the Denver Board of Education and former lieutenant governor of Colorado

#### Primary results

Democratic primary results :
| Party | Party | Candidate | Votes | % |
| | Democratic | Diana DeGette (incumbent) | 187,341 | 100.0 |
| Total votes | Total votes | Total votes | 187,341 | 100.0 |

### Republican primary
#### Declared

* Shane Bolling

#### Primary results

Republican primary results :
| Party | Party | Candidate | Votes | % |
| | Republican | Shane Bolling | 32,176 | 100.0 |
| Total votes | Total votes | Total votes | 32,176 | 100.0 |

### General election
#### Predictions

| Source | Ranking | As of |
| The Cook Political Report | Safe D | July 2, 2020 |
| Inside Elections | Safe D | June 2, 2020 |
| Sabato's Crystal Ball | Safe D | July 2, 2020 |
| Politico | Safe D | April 19, 2020 |
| Daily Kos | Safe D | June 3, 2020 |
| RCP | Safe D | June 9, 2020 |
| Niskanen | Safe D | June 7, 2020 |

#### Results

Colorado's 1st congressional district, 2020 :
| Party | Party | Candidate | Votes | % |
| | Democratic | Diana DeGette (incumbent) | 331,621 | 73.6 |
| | Republican | Shane Bolling | 105,955 | 23.5 |
| | Libertarian | Kyle Furey | 8,749 | 1.9 |
| | Unity | Paul Noel Fiorino | 2,524 | 0.6 |
| | Approval Voting | Jan Kok | 1,441 | 0.3 |
| Total votes | Total votes | Total votes | 450,290 | 100.0 |
| | Democratic hold | Democratic hold | Democratic hold | Democratic hold |

## District 2

The 2nd district is located in north-central Colorado, taking in Boulder, Fort Collins, Loveland, as well as the surrounding mountain ski towns, including Vail, Grand Lake and Idaho Springs. The incumbent was Democrat Joe Neguse, who was elected with 60.3% of the vote in 2018.

### Democratic primary
#### Candidates
##### Declared

* Joe Neguse, incumbent U.S. representative

#### Endorsements

Organizations
* Democracy for America
* League of Conservation Voters Action Fund
* Sierra Club

#### Primary results

Democratic primary results :
| Party | Party | Candidate | Votes | % |
| | Democratic | Joe Neguse (incumbent) | 168,393 | 100.0 |
| Total votes | Total votes | Total votes | 168,393 | 100.0 |

### Republican primary
#### Declared

* Charles Winn, former U.S. Navy flight surgeon

#### Primary results

Republican primary results :
| Party | Party | Candidate | Votes | % |
| | Republican | Charles Winn | 66,297 | 100.0 |
| Total votes | Total votes | Total votes | 66,297 | 100.0 |

### General election
#### Predictions

| Source | Ranking | As of |
| The Cook Political Report | Safe D | July 2, 2020 |
| Inside Elections | Safe D | June 2, 2020 |
| Sabato's Crystal Ball | Safe D | July 2, 2020 |
| Politico | Safe D | April 19, 2020 |
| Daily Kos | Safe D | June 3, 2020 |
| RCP | Safe D | June 9, 2020 |
| Niskanen | Safe D | June 7, 2020 |

#### Results

Colorado's 2nd congressional district, 2020 :
| Party | Party | Candidate | Votes | % |
| | Democratic | Joe Neguse (incumbent) | 316,925 | 61.5 |
| | Republican | Charles Winn | 182,547 | 35.4 |
| | Libertarian | Thom Atkinson | 13,657 | 2.6 |
| | Unity | Gary Swing | 2,534 | 0.5 |
| Total votes | Total votes | Total votes | 515,663 | 100.0 |
| | Democratic hold | Democratic hold | Democratic hold | Democratic hold |

## District 3

The 3rd district encompasses the Colorado Western Slope, including the cities of Aspen, Pueblo, and Grand Junction. The incumbent was Republican Scott Tipton, who was re-elected with 51.5% of the vote in 2018. According to The Cook Political Report, the 3rd district had a Partisan Voting Index of R+6.

### Republican primary
#### Candidates
##### Nominee

* Lauren Boebert, restaurant owner and pro-gun activist

##### Eliminated in primary

* Scott Tipton, incumbent U.S. representative

#### Endorsements
##### Federal officials

* Donald Trump, President of the United States

##### U.S. representatives

* Tom Tancredo, former U.S. representative from CO-06, candidate for Governor of Colorado in 2010, candidate for President of the United States in 2008
* Lou Vallario, Garfield County, Colorado sheriff

##### Organizations

* Club for Growth PAC
* Tea Party Express

#### Primary results

On June 30, 2020, Lauren Boebert defeated Scott Tipton by a 54.6% to 45.4% margin to win the nomination. During her campaign, Boebert criticized Alexandria Ocasio-Cortez and other members of "The Squad", positioning herself as a conservative alternative to Ocasio-Cortez. Dick Wadhams, a Republican political consultant from Denver, said that Tipton had several hundred thousand dollars in the bank for his primary against Boebert, but he chose not to use it for TV/radio ads, mailings, or social media, ceding the debate to Boebert, who inspired a much higher Republican turnout than in 2018.
Republican primary results :
| Party | Party | Candidate | Votes | % |
| | Republican | Lauren Boebert | 58,678 | 54.6 |
| | Republican | Scott Tipton (incumbent) | 48,805 | 45.4 |
| Total votes | Total votes | Total votes | 107,483 | 100.0 |

### Democratic primary
#### Candidates
##### Nominee

* Diane Mitsch Bush, former state representative and nominee for Colorado's 3rd congressional district in 2018

##### Eliminated in primary

* James Iacino, CEO of Seattle Fish Co.

##### Withdrawn

* Root Routledge, U.S. Air Force veteran
* Donald Valdez, state representative

##### Declined

* Kerry Donovan, state Senator from the 5th District
* Leroy Garcia, president of the Colorado Senate

#### Endorsements
##### Federal officials

* Mark Udall, former U.S. senator from Colorado (2009–2015) and former U.S. Representative (CO-02) (1999–2009)

##### State officials

* KC Becker, Speaker of the Colorado House of Representatives and former House Majority Leader
* Janet Buckner, state representative and Speaker Pro Tempore
* Bernie Buescher, former Colorado Secretary of State (2009-11) and former state representative
* Daneya Esgar, state representative
* Joann Ginal, state senator and former state representative
* Millie Hamner, former state representative
* Edie Hooton, state representative
* Pete Lee, state senator and former state representative
* Claire Levy, former state representative
* Mike McLachlan, former state representative and former Colorado Solicitor General
* Sal Pace, former state representative
* Dylan Roberts, state representative
* Joe Salazar, former state representative

##### County officials

* Kathy Chandler-Henry, Eagle County Commissioner
* Nancy Stahoviak, former Routt County Commissioner
* Paula Swenson, former Gunnison County Commissioner

##### Local officials

* Gabrielle Aragon, former San Luis Town Councilwoman

##### Labor unions

* Colorado AFL-CIO
* International Union of Operating Engineers Local 1
* UNITE HERE Local 23
* United Food and Commercial Workers Union Local 7

##### Organizations

* National Committee for an Effective Congress
* National Organization for Women PAC
* Planned Parenthood Action Fund

##### Federal officials

* Dan Baer, former United States Ambassador to the OSCE (2013-17)
* John Salazar, former U.S. representative (CO-03) (2005-11) and former Agriculture Commissioner of Colorado (2011-14)
* Ken Salazar, former United States Secretary of Interior (2009–2013), former U.S. Senator from Colorado (2005-09), and former Colorado Attorney General (1999–2005)

##### State officials

* Mike Callihan, former lieutenant governor of Colorado (1987-94)
* Gail Schwartz, former state senator
* Kathleen Sullivan-Kelley, former state representative
* Phil Weiser, Colorado Attorney General

##### County officials

* Steve Child, Pitkin County Commissioner
* Clyde Church, La Plata County Commissioner
* Gerald Cisneros, Huerfano County Commissioner
* John Egan, former Archuleta County Commissioner
* Gwen Lachelt, La Plata County Commissioner
* Bill Masters, San Miguel County Sheriff
* Garrison Ortiz, Pueblo County Commissioner
* Lawrence Pacheco, Costilla County Commissioner
* Greg Poschman, Pitkin County Commissioner
* Helen Sigmond, Alamosa County Commissioner
* Robert Willet, District Attorney for Colorado's 12th Judicial District
* Chris Wiseman, Pueblo County Commissioner

##### Local officials

* Dave Bowman, former mayor of Montrose
* Dean Brookie, mayor of Durango
* Ed Brown, Pueblo, Colorado City Council Vice President
* Barbara Bynum, mayor of Montrose
* Will Dujardin, mayor pro-tempore of Crested Butte
* Dennis Flores, Pueblo, Colorado City Council President
* Mick Ireland, former mayor of Aspen
* Bill Kane, mayor of Basalt
* Sweetie Marbury, former mayor of Durango
* Skippy Mesirow, Aspen Councilman
* Ann Mullins, Aspen Councilwoman
* Dan Richardson, mayor of Carbondale
* Auden Schendler, former Basalt town Councilman

##### Labor unions

* American Postal Workers Union Denver Metro Area Local

##### Newspapers

* The Durango Herald

##### Individuals

* Trish Zornio, former 2020 United States Senate election in Colorado candidate

#### Primary results

Democratic primary results :
| Party | Party | Candidate | Votes | % |
| | Democratic | Diane Mitsch Bush | 65,377 | 61.3 |
| | Democratic | James Iacino | 41,200 | 38.7 |
| Total votes | Total votes | Total votes | 106,577 | 100.0 |

### Others
#### Libertarian Party nominee

* John Ryan Keil, businessman

#### Unity Party nominee

* Critter Milton, financial advisor

#### Independent (withdrawn)

* Robert Moser, publisher and former sales executive

### General election
#### Predictions

| Source | Ranking | As of |
| The Cook Political Report | Lean R | September 29, 2020 |
| Inside Elections | Tilt R | October 29, 2020 |
| Sabato's Crystal Ball | Lean R | September 3, 2020 |
| Politico | Lean R | September 8, 2020 |
| Daily Kos | Lean R | August 31, 2020 |
| RCP | Tossup | October 24, 2020 |
| Niskanen | Safe R | July 26, 2020 |

#### Post-primary endorsements
##### Former US Executive Branch officials

* Barack Obama, former president of the United States (2009–2017), former Senator from Illinois (2005–2008)

##### State officials

* Michael Bennet, Senator
* John Hickenlooper, former governor and 2020 candidate for Senate
* Phil Weiser, Colorado Attorney General

##### Newspapers

* Aspen Daily News
* Denver Post
* Durango Herald
* Grand Junction Daily Sentinel (suggested)
* Pueblo Chieftain

##### Organizations

* Giffords
* League of Conservation Voters
* Sierra Club

##### Federal officials

* Donald Trump, President of the United States

##### U.S. representatives

* Ken Buck, U.S. representative from CO-04
* Elise Stefanik, U.S. representative from NY-21

#### Polling

| Poll source | Date(s) administered | Sample size | Margin of error | Lauren Boebert (R) | Diane Mitsch Bush (D) | Other/ Undecided |
| DCCC Targeting & Analytics (D) | October 19–20, 2020 | 491 (LV) | ± 4.4% | 43% | 44% | 7% |
| Expedition Strategies (D) | September 9–14, 2020 | 754 (LV) | ± 3.6% | 44% | 46% | 9% |
| GQR Research (D) | August 3–6, 2020 | 400 (LV) | ± 4.9% | 42% | 43% | 15% |

#### Results

Boebert defeated Bush by six percent on November 3, 2020, 51.39% to 45.22%. Boebert raised $2.4 million and Bush raised $4.2 million. Republican groups spent more than $5 million. Democratic groups spent nearly $4 million. Despite her win, however, Boebert lost her home county Garfield to Bush.
Colorado's 3rd congressional district, 2020 :
| Party | Party | Candidate | Votes | % |
| | Republican | Lauren Boebert | 220,634 | 51.4 |
| | Democratic | Diane Mitsch Bush | 194,122 | 45.2 |
| | Libertarian | John Keil | 10,298 | 2.4 |
| | Unity | Critter Milton | 4,265 | 1.0 |
| Total votes | Total votes | Total votes | 429,319 | 100.0 |
| | Republican hold | Republican hold | Republican hold | Republican hold |

## District 4

The 4th district encompasses rural eastern Colorado, the Front Range cities of Greeley and Longmont, as well as the southern Denver exurbs, including Castle Rock and Parker. The incumbent was Republican Ken Buck, who was re-elected with 60.6% of the vote in 2018.

### Republican primary
#### Candidates
##### Declared

* Ken Buck, incumbent U.S. representative

#### Primary results

Republican primary results :
| Party | Party | Candidate | Votes | % |
| | Republican | Ken Buck (incumbent) | 109,230 | 100.0 |
| Total votes | Total votes | Total votes | 109,230 | 100.0 |

### Democratic primary
#### Candidates
##### Declared

* Issac "Ike" McCorkle, former U.S. Marine Corps officer

#### Primary results

Democratic primary results :
| Party | Party | Candidate | Votes | % |
| | Democratic | Ike McCorkle | 81,719 | 100.0 |
| Total votes | Total votes | Total votes | 81,719 | 100.0 |

### General election
#### Predictions

| Source | Ranking | As of |
| The Cook Political Report | Safe R | July 2, 2020 |
| Inside Elections | Safe R | June 2, 2020 |
| Sabato's Crystal Ball | Safe R | July 2, 2020 |
| Politico | Safe R | April 19, 2020 |
| Daily Kos | Safe R | June 3, 2020 |
| RCP | Safe R | June 9, 2020 |
| Niskanen | Safe R | June 7, 2020 |

#### Results

Colorado's 4th congressional district, 2020 :
| Party | Party | Candidate | Votes | % |
| | Republican | Ken Buck (incumbent) | 285,606 | 60.1 |
| | Democratic | Ike McCorkle | 173,945 | 36.6 |
| | Libertarian | Bruce Griffith | 11,026 | 2.3 |
| | Unity | Laura Ireland | 4,530 | 1.0 |
| Total votes | Total votes | Total votes | 475,107 | 100.0 |
| | Republican hold | Republican hold | Republican hold | Republican hold |

## District 5

The 5th district is based in Colorado Springs and its suburbs. The incumbent was Republican Doug Lamborn, who was re-elected with 57.0% of the vote in 2018.

### Republican primary
#### Candidates
##### Declared

* Doug Lamborn, incumbent U.S. representative

#### Primary results

Republican primary results :
| Party | Party | Candidate | Votes | % |
| | Republican | Doug Lamborn (incumbent) | 104,302 | 100.0 |
| Total votes | Total votes | Total votes | 104,302 | 100.0 |

### Democratic primary
#### Candidates
##### Declared

* Jillian Freeland, businesswoman

##### Withdrawn

* Brandon Bocchino, entrepreneur
* George English, U.S. Army veteran
* Ryan Lucas, health care worker
* Mario Sanchez

#### Endorsements

Unions
* AFL-CIO Colorado

#### Primary results

Democratic primary results :
| Party | Party | Candidate | Votes | % |
| | Democratic | Jillian Freeland | 76,033 | 100.0 |
| Total votes | Total votes | Total votes | 76,033 | 100.0 |

### Others
#### Unity

* Rebecca Keltie, U.S. navy veteran

### General election
#### Predictions

| Source | Ranking | As of |
| The Cook Political Report | Safe R | July 2, 2020 |
| Inside Elections | Safe R | June 2, 2020 |
| Sabato's Crystal Ball | Safe R | July 2, 2020 |
| Politico | Safe R | April 19, 2020 |
| Daily Kos | Safe R | June 3, 2020 |
| RCP | Safe R | June 9, 2020 |
| Niskanen | Safe R | June 7, 2020 |

#### Endorsements

Organizations
* Indivisible

#### Results

Colorado's 5th congressional district, 2020 :
| Party | Party | Candidate | Votes | % |
| | Republican | Doug Lamborn (incumbent) | 249,013 | 57.6 |
| | Democratic | Jillian Freeland | 161,600 | 37.4 |
| | Libertarian | Ed Duffett | 14,777 | 3.4 |
| | Independent | Marcus Allen Murphy | 3,708 | 0.9 |
| | Unity | Rebecca Keltie | 3,309 | 0.8 |
| Total votes | Total votes | Total votes | 432,407 | 100.0 |
| | Republican hold | Republican hold | Republican hold | Republican hold |

## District 6

The 6th district is based in the southern suburbs of the Denver-Aurora metropolitan area including, Aurora, Brighton, Centennial, and Highlands Ranch. The incumbent was Democrat Jason Crow, who flipped the district and was elected with 54.1% of the vote in 2018.

### Democratic primary
#### Candidates
##### Declared

* Jason Crow, incumbent U.S. representative

#### Endorsements
##### Former US Executive Branch officials

* Barack Obama, former president of the United States (2009–2017), former Senator from Illinois (2005–2008)

##### U.S. vice presidents

* Joe Biden, former vice president and Democratic nominee for the 2020 United States presidential election

##### Organizations

* League of Conservation Voters Action Fund
* Sierra Club

#### Primary results

Democratic primary results :
| Party | Party | Candidate | Votes | % |
| | Democratic | Jason Crow (incumbent) | 122,929 | 100.0 |
| Total votes | Total votes | Total votes | 122,929 | 100.0 |

### Republican primary
#### Candidates
##### Declared

* Steve House, former chairman of the Colorado Republican Party

##### Withdrawn

* Casper Stockham, U.S. Air Force veteran, motivational speaker, and nominee for Colorado's 1st congressional district in 2016 and 2018 (Ran for CO-07)

##### Declined

* Mike Coffman, former U.S. representative and mayor of Aurora

#### Endorsements
##### State legislators

* Owen Hill, former state senator from the 10th district (2013–2021)
* Janice Rich, state representative from the 55th district (2019–)
* Ray Scott, state senator from the 7th district (2015–)
* Jerry Sonnenberg, state senator from the 1st district (2015–)
* Matt Soper, state representative from the 54th district (2019–)

#### Primary results

Republican primary results :
| Party | Party | Candidate | Votes | % |
| | Republican | Steve House | 63,635 | 100.0 |
| Total votes | Total votes | Total votes | 63,635 | 100.0 |

### General election
#### Predictions

| Source | Ranking | As of |
| The Cook Political Report | Safe D | July 17, 2020 |
| Inside Elections | Safe D | June 2, 2020 |
| Sabato's Crystal Ball | Safe D | July 2, 2020 |
| Politico | Likely D | April 19, 2020 |
| Daily Kos | Safe D | June 3, 2020 |
| RCP | Safe D | October 24, 2020 |
| Niskanen | Safe D | June 7, 2020 |

#### Results

Colorado's 6th congressional district, 2020 :
| Party | Party | Candidate | Votes | % |
| | Democratic | Jason Crow (incumbent) | 250,314 | 57.1 |
| | Republican | Steve House | 175,192 | 40.0 |
| | Libertarian | Norm Olsen | 9,083 | 2.1 |
| | Unity | Jaimie Kulikowski | 3,884 | 0.9 |
| Total votes | Total votes | Total votes | 438,473 | 100.0 |
| | Democratic hold | Democratic hold | Democratic hold | Democratic hold |

## District 7

The 7th district encompasses the northern and western suburbs of Denver including, Arvada, Lakewood, Golden, Thornton, and Westminster. The incumbent was Democrat Ed Perlmutter, who was re-elected with 60.4% of the vote in 2018.

### Democratic primary
#### Candidates
##### Declared

* Ed Perlmutter, incumbent U.S. representative

#### Endorsements

Organizations
* J Street PAC
* Planned Parenthood Action Fund
* Sierra Club

#### Primary results

Democratic primary results :
| Party | Party | Candidate | Votes | % |
| | Democratic | Ed Perlmutter (incumbent) | 125,880 | 100.0 |
| Total votes | Total votes | Total votes | 125,880 | 100.0 |

### Republican primary
#### Declared

* Casper Stockham, U.S. Air Force veteran, motivational speaker, and nominee for Colorado's 1st congressional district in 2016 and 2018

#### Primary results

Republican primary results :
| Party | Party | Candidate | Votes | % |
| | Republican | Casper Stockham | 52,488 | 100.0 |
| Total votes | Total votes | Total votes | 52,488 | 100.0 |

### General election
#### Predictions

| Source | Ranking | As of |
| The Cook Political Report | Safe D | July 2, 2020 |
| Inside Elections | Safe D | June 2, 2020 |
| Sabato's Crystal Ball | Safe D | July 2, 2020 |
| Politico | Safe D | April 19, 2020 |
| Daily Kos | Safe D | June 3, 2020 |
| RCP | Safe D | June 9, 2020 |
| Niskanen | Safe D | June 7, 2020 |

#### Results

Colorado's 7th congressional district, 2020 :
| Party | Party | Candidate | Votes | % |
| | Democratic | Ed Perlmutter (incumbent) | 250,525 | 59.1 |
| | Republican | Casper Stockham | 159,301 | 37.6 |
| | Libertarian | Ken Biles | 11,510 | 2.7 |
| | Unity | Dave Olszta | 2,355 | 0.6 |
| Total votes | Total votes | Total votes | 423,691 | 100.0 |
| | Democratic hold | Democratic hold | Democratic hold | Democratic hold |