Overview
- District ID
- ok-sd-036
- State
- Oklahoma
- Chamber
- Upper chamber (state senate)
- District Code
- 036
- Land Area
- 68.6 sq mi
- Water Area
- 0.11 sq mi
Boundary
Boundary as GeoJSON
Source: U.S. Census Bureau TIGER/Line state legislative district boundaries.
Counties
Showing all 2 counties
Places
Showing all 5 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 |
|---|
| OK District 1 | 82,314 | 100.0% | 10.4% | 100.0% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Voters
- Registered Voters
- 47,328
- Active Voters
- 39,195 (82.8%)
Party Registration
| Party | Voters | Share |
|---|
| Democratic | 11,006 | 23.3% |
| Republican | 25,331 | 53.5% |
| Unaffiliated | 0 | 0.0% |
| Other parties | 10,991 | 23.2% |
| No party recorded | 0 | 0.0% |
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2023–2024 | 29,979 (63.3%) | 0 (0.0%) | 0 (0.0%) |
| 2021–2022 | 19,230 (40.6%) | 0 (0.0%) | 0 (0.0%) |
| 2019–2020 | 24,609 (52.0%) | 0 (0.0%) | 0 (0.0%) |
| 2017–2018 | 16,661 (35.2%) | 0 (0.0%) | 0 (0.0%) |
| 2015–2016 | 17,756 (37.5%) | 0 (0.0%) | 0 (0.0%) |
| 2013–2014 | 8,207 (17.3%) | 0 (0.0%) | 0 (0.0%) |
| 2011–2012 | 13,054 (27.6%) | 0 (0.0%) | 0 (0.0%) |
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
- 84,380 (± 1,620)
- Median Age
- 35.2
- Median Household Income
- $78,217 (± $2,508)
- High School Graduate or Higher (age 25+)
- 89.9%
- Bachelor's Degree or Higher (age 25+)
- 30.9%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 22,141 | 26.2% |
| 18 to 64 | 51,552 | 61.1% |
| 65 and over | 10,687 | 12.7% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 17,364 | 20.6% |
| White, not Hispanic | 46,383 | 55.0% |
| Black, not Hispanic | 5,954 | 7.1% |
| Asian, not Hispanic | 3,987 | 4.7% |
| American Indian / Alaska Native, not Hispanic | 3,836 | 4.5% |
| Native Hawaiian / Pacific Islander, not Hispanic | 66 | 0.1% |
| Some other race, not Hispanic | 370 | 0.4% |
| Two or more races, not Hispanic | 6,420 | 7.6% |
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
- 77,376
- Citizen Voting Age Population (CVAP)
- 55,852
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 65,684 | 84.9% |
| Hispanic | 11,695 | 15.1% |
| White | 46,905 | 60.6% |
| Black | 5,826 | 7.5% |
| Asian | 3,255 | 4.2% |
| American Indian / Alaska Native | 3,880 | 5.0% |
| Native Hawaiian / Pacific Islander | 67 | 0.1% |
| Two or More Races | 717 | 0.9% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 50,279 | 90.0% |
| Hispanic | 5,570 | 10.0% |
| White | 37,439 | 67.0% |
| Black | 4,815 | 8.6% |
| Asian | 2,471 | 4.4% |
| American Indian / Alaska Native | 5,468 | 9.8% |
| Native Hawaiian / Pacific Islander | 38 | 0.1% |
| Two or More Races | 349 | 0.6% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
