The 2020 Colorado House of Representatives elections took place on November 3, 2020, with the primary elections held on June 30, 2020. Voters in all 65 districts of the state House elected their representative for a two-year term. It coincided with the state Senate elections and the biennial United States elections. The Democratic Party retained control of the House of Representatives. The Democrats gained the 38th District while the Republicans gained the 47th District, resulting in no net seat change.
Background
In the previous state House election (2018), the Democrats increased their majority to 17 seats, gaining 5 seats, while the Republicans lost 5 seats. Therefore, for Democrats to have lost their absolute majority in the House in this election, Republicans and other parties would have needed to gain at least 9 more seats.
Incumbents not seeking re-election
Term-limited incumbents
Four Democratic and five Republican incumbents are term-limited and prohibited from seeking a consecutive fifth term.
- KC Becker (D), District 13
- Perry Buck (R), District 49
- Stephen Humphrey (R), District 48
- Tracy Kraft-Tharp (D), District 29
- Lois Landgraf (R), District 21
- Jovan Melton (D), District 41
- Lori Saine (R), District 63
- Jonathan Singer (D), District 11
- James Wilson (R), District 60
Retiring incumbents
- Janet Buckner (D), District 40 (running for State Senate)
- James Coleman (D), District 7 (running for State Senate)
- Sonya Jaquez Lewis (D), District 12 (running for State Senate)
- Larry Liston (R), District 16 (running for State Senate)
Predictions
Results
Bold - Gain
Italicize - Hold, new member
Closest races
Seats where the margin of victory was under 10%:
- District 27, 3.11%
- District 25, 5.64%
- District 43, 5.72%
- District 22, 5.73%
- District 47, 9.18% gain
Detailed results
District 1
District 2
District 3
District 4
District 5
District 6
District 7
District 8
District 9
District 10
District 11
District 12
District 13
District 14
District 15
District 16
District 17
District 18
District 19
District 20
District 21
District 22
District 23
District 24
District 25
District 26
District 27
District 28
District 29
District 30
District 31
District 32
District 33
District 34
District 35
District 36
District 37
District 38
District 39
District 40
District 41
District 42
District 43
District 44
District 45
District 46
District 47
District 48
District 49
District 50
District 51
District 52
District 53
District 54
District 55
District 56
District 57
District 58
District 59
District 60
District 61
District 62
District 63
District 64
District 65
References
External links




