Overview
- District ID
- co-sd-022
- State
- Colorado
- Chamber
- Upper chamber (state senate)
- District Code
- 022
- Land Area
- 50.8 sq mi
- Water Area
- 1.23 sq mi
Boundary
Boundary as GeoJSON
Source: U.S. Census Bureau TIGER/Line state legislative district boundaries.
Counties
| County | Overlap | Share of district land | Share of county land |
|---|
| Jefferson County | 50.76 sq mi | 99.9% | 6.6% |
Showing all 1 county
Places
Showing all 10 places
Overlapping Congressional Districts
| Congressional district | Population in both | Share of this district's population | Share of the congressional district's population | Share of this district's land |
|---|
| CO District 7 | 162,063 | 100.0% | 22.5% | 100.0% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Voters
- Registered Voters
- 124,557
- Active Voters
- 109,906 (88.2%)
Party Registration
| Party | Voters | Share |
|---|
| Democratic | 38,169 | 30.6% |
| Republican | 18,464 | 14.8% |
| Unaffiliated | 64,350 | 51.7% |
| Other parties | 3,574 | 2.9% |
| No party recorded | 0 | 0.0% |
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2025–2026 | 46,892 (37.6%) | 0 (0.0%) | 0 (0.0%) |
| 2023–2024 | 89,438 (71.8%) | 15,667 (12.6%) | 8,901 (7.1%) |
| 2021–2022 | 69,949 (56.2%) | 11,594 (9.3%) | 7,032 (5.6%) |
| 2019–2020 | 82,027 (65.9%) | 23,885 (19.2%) | 9,409 (7.6%) |
| 2017–2018 | 61,955 (49.7%) | 13,987 (11.2%) | 6,271 (5.0%) |
| 2015–2016 | 63,013 (50.6%) | 6,745 (5.4%) | 5,071 (4.1%) |
| 2013–2014 | 45,801 (36.8%) | 5,821 (4.7%) | 5,344 (4.3%) |
| 2011–2012 | 52,057 (41.8%) | 4,584 (3.7%) | 3,843 (3.1%) |
Turnout counts today's registered voters with a counted ballot in the cycle's elections (the odd and even year), as a share of today's registered voters. Voters who have since left the rolls are not counted.
Browse the voter list for this district (premium access; sign-in required)
Source: Civitech voter file snapshot as of 01/20/2026. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".
Demographics
- Total Population
- 164,539 (± 2,489)
- Median Age
- 37.3
- Median Household Income
- $87,395 (± $2,406)
- High School Graduate or Higher (age 25+)
- 93.8%
- Bachelor's Degree or Higher (age 25+)
- 45.6%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 26,180 | 15.9% |
| 18 to 64 | 111,127 | 67.5% |
| 65 and over | 27,232 | 16.6% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 36,367 | 22.1% |
| White, not Hispanic | 112,606 | 68.4% |
| Black, not Hispanic | 2,970 | 1.8% |
| Asian, not Hispanic | 5,064 | 3.1% |
| American Indian / Alaska Native, not Hispanic | 703 | 0.4% |
| Native Hawaiian / Pacific Islander, not Hispanic | 204 | 0.1% |
| Some other race, not Hispanic | 237 | 0.1% |
| Two or more races, not Hispanic | 6,388 | 3.9% |
Source: U.S. Census Bureau, American Community Survey 2020-2024 ACS 5-year estimates (tables B01001, B01002, B01003, B03002, B15003, B19013) for this state legislative district. Estimates are survey-based; ± figures are 90% margins of error.
Citizen Voting Age Population
- Total Citizen Population
- 157,287
- Citizen Voting Age Population (CVAP)
- 131,738
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 125,690 | 79.9% |
| Hispanic | 31,600 | 20.1% |
| White | 113,646 | 72.3% |
| Black | 2,563 | 1.6% |
| Asian | 4,061 | 2.6% |
| American Indian / Alaska Native | 713 | 0.5% |
| Native Hawaiian / Pacific Islander | 206 | 0.1% |
| Two or More Races | 510 | 0.3% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 108,678 | 82.5% |
| Hispanic | 23,058 | 17.5% |
| White | 99,321 | 75.4% |
| Black | 2,768 | 2.1% |
| Asian | 4,254 | 3.2% |
| American Indian / Alaska Native | 1,916 | 1.5% |
| Native Hawaiian / Pacific Islander | 172 | 0.1% |
| Two or More Races | 379 | 0.3% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).