Oklahoma State House District 90

State Legislative District Profile (Lower Chamber)

Overview

District ID
ok-hd-090
State
Oklahoma
Chamber
Lower chamber
District Code
090
Land Area
58.4 sq mi
Water Area
0.37 sq mi

Boundary

Boundary of Oklahoma State House District 90

Boundary as GeoJSON

Source: U.S. Census Bureau TIGER/Line state legislative district boundaries.

Counties

CountyOverlapShare of district landShare of county land
Oklahoma County38.06 sq mi65.1%5.4%
Cleveland County20.37 sq mi34.9%3.8%

Showing all 2 counties

Places

PlaceOverlapShare of district landShare of place land
Oklahoma City city58.44 sq mi100.0%9.6%

Showing all 1 place

Overlapping Congressional Districts

Congressional districtPopulation in bothShare of this district's populationShare of the congressional district's populationShare of this district's land
OK District 321,69855.8%2.7%60.1%
OK District 48,97723.1%1.1%34.9%
OK District 58,24221.2%1.0%5.1%

Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).

Voters

Registered Voters
18,619
Active Voters
14,709 (79.0%)

Party Registration

PartyVotersShare
Democratic4,91726.4%
Republican8,58146.1%
Unaffiliated00.0%
Other parties5,12127.5%
No party recorded00.0%

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2023–202410,476 (56.3%)0 (0.0%)0 (0.0%)
2021–20226,802 (36.5%)0 (0.0%)0 (0.0%)
2019–20208,665 (46.5%)0 (0.0%)0 (0.0%)
2017–20185,868 (31.5%)0 (0.0%)0 (0.0%)
2015–20166,288 (33.8%)0 (0.0%)0 (0.0%)
2013–20142,949 (15.8%)0 (0.0%)0 (0.0%)
2011–20124,417 (23.7%)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
38,659 (± 1,875)
Median Age
32.9
Median Household Income
$59,588 (± $7,272)
High School Graduate or Higher (age 25+)
84.2%
Bachelor's Degree or Higher (age 25+)
28.5%

Population by Age

GroupPeopleShare
Under 1810,84128.0%
18 to 6423,31060.3%
65 and over4,50811.7%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)10,13326.2%
White, not Hispanic17,70845.8%
Black, not Hispanic4,40311.4%
Asian, not Hispanic2,4496.3%
American Indian / Alaska Native, not Hispanic7521.9%
Native Hawaiian / Pacific Islander, not Hispanic60.0%
Some other race, not Hispanic2400.6%
Two or more races, not Hispanic2,9687.7%

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
36,254
Citizen Voting Age Population (CVAP)
25,634

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic28,05077.4%
Hispanic8,20722.6%
White17,80149.1%
Black4,46712.3%
Asian2,0705.7%
American Indian / Alaska Native7972.2%
Native Hawaiian / Pacific Islander80.0%
Two or More Races6681.8%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic21,52684.0%
Hispanic4,10416.0%
White14,47656.5%
Black3,69614.4%
Asian1,7927.0%
American Indian / Alaska Native1,4335.6%
Native Hawaiian / Pacific Islander50.0%
Two or More Races2451.0%

Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).