The 2024 Colorado House of Representatives elections took place on November 5, 2024, with the primaries being held on June 25, 2024.

Background

In the 2020 US Presidential Election, Joe Biden won 46 districts, while Donald Trump won 19. At the previous election in 2022, the Democratic Party increased their majority by 5 seats with a total of 46 seats compared to the 19 seats held by the Republican Party.

Retirements Democrats District 8: Leslie Herod was term-limited. District 18: Marc Snyder retired to run for State Senate. District 19: Jennifer Parenti quit the race in July 2024 after winning the Democratic primary. A vacancy committee selected Jillaire McMillan to replace her. District 24: Lindsey Daugherty retired to run for State Senate. District 30: Chris Kennedy was term-limited. District 36: Mike Weissman was term-limited (ran for State Senate). District 38: David Ortiz retired. District 49: Judy Amabile retired to run for State Senate. District 52: Cathy Kipp retired to run for State Senate. District 59: Barbara McLachlan was term-limited.

Republicans District 20: Don Wilson retired to run for El Paso County Commission. District 45: Lisa Frizell retired to run for State Senate. District 48: Gabe Evans retired to run for U.S. House. District 56: Rod Bockenfeld retired. District 58: Marc Catlin was term-limited (ran for State Senate). District 63: Richard Holtorf retired to run for U.S. House. District 65: Mike Lynch retired to run for U.S. House.

Incumbents defeated In primary election Three incumbent representatives, all Democrats, were defeated in the June 25 primary election: District 4: Tim Hernández lost nomination to a full term to Cecelia Espenoza. District 6: Elisabeth Epps lost renomination to Sean Camacho. District 31: Julia Marvin lost nomination to a full term to Jacqueline Phillips.

General election District 16: Democrat Stephanie Vigil was defeated by Republican Rebecca Keltie. District 50: Democrat Mary Young was defeated by Republican Ryan Gonzalez.https://www.coloradopolitics.com/news/republican-ryan-gonzales-wins-colorado-house-district-50-two-other-races-remain-close/article_7822186e-9fb2-11ef-93fc-b37b870bba9a.html

Predictions SourceRankingAs of CNalysis August 10, 2024 Sabato's Crystal Ball June 18, 2024

Closest races Seats where the margin of victory was under 10%: gain gain gain

Results overview

DistrictIncumbentPartyElectedParty1Javier MabreyDemJavier MabreyDem2Steven WoodrowDemSteven WoodrowDem3Meg FroelichDemMeg FroelichDem4Tim HernándezDemCecelia EspenozaDem5Crisanta DuranDemAlex ValdezDem6Elisabeth EppsDemAlex ValdezDem7Jennifer BaconDemJennifer BaconDem8Leslie HerodDemLindsay GilchristDem91011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465

Results by district

District 1 • 2 • 3 • 4 • 5 • 6 • 7 • 8 • 9 • 10 • 11 • 12 • 13 • 14 • 15 • 16 • 17 • 18 • 19 • 20 • 21 • 22 • 23 • 24 • 25 • 26 • 27 • 28 • 29 • 30 • 31 • 32 • 33 • 34 • 35 • 36 • 37 • 38 • 39 • 40 • 41 • 42 • 43 • 44 • 45 • 46 • 47 • 48 • 49 • 50 • 51 • 52 • 53 • 54 • 55 • 56 • 57 • 58 • 59 • 60 • 61 • 62 • 63 • 64 • 65

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