Oklahoma State Senate District 19

State Legislative District Profile (Upper Chamber)

Overview

District ID
ok-sd-019
State
Oklahoma
Chamber
Upper chamber (state senate)
District Code
019
Land Area
3,297.5 sq mi
Water Area
19.7 sq mi

Boundary

Boundary of Oklahoma State Senate District 19

Boundary as GeoJSON

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

Counties

CountyOverlapShare of district landShare of county land
Garfield County1058.51 sq mi32.1%100.0%
Grant County1000.74 sq mi30.3%100.0%
Alfalfa County866.56 sq mi26.3%100.0%
Kay County371.64 sq mi11.3%40.4%

Showing all 4 counties

Places

PlaceOverlapShare of district landShare of place land
Enid city73.94 sq mi2.2%100.0%
Breckenridge town15.23 sq mi0.5%100.0%
Blackwell city5.58 sq mi0.2%99.9%
Waukomis town2.97 sq mi0.1%100.0%
North Enid town2.34 sq mi0.1%100.0%
Cherokee city2.04 sq mi0.1%99.8%
Carmen town1.52 sq mi<0.1%100.0%
Carrier town1.23 sq mi<0.1%100.0%
Medford city1.08 sq mi<0.1%69.5%
Bison CDP1.06 sq mi<0.1%100.0%
Nardin CDP1.04 sq mi<0.1%100.0%
Pond Creek city0.85 sq mi<0.1%100.0%
Garber city0.51 sq mi<0.1%100.0%
Covington town0.50 sq mi<0.1%100.0%
Helena town0.41 sq mi<0.1%100.0%
Goltry town0.40 sq mi<0.1%100.0%
Hillsdale town0.35 sq mi<0.1%99.9%
Lamont town0.34 sq mi<0.1%99.9%
Nash town0.33 sq mi<0.1%99.8%
Wakita town0.31 sq mi<0.1%100.0%
Drummond town0.27 sq mi<0.1%100.0%
Jefferson town0.27 sq mi<0.1%100.0%
Burlington town0.27 sq mi<0.1%99.8%
Jet town0.27 sq mi<0.1%99.9%
Aline town0.26 sq mi<0.1%99.8%

Showing top 25 of 39 places

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 380,701100.0%10.2%100.0%

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

Voters

Registered Voters
44,910
Active Voters
36,775 (81.9%)

Party Registration

PartyVotersShare
Democratic6,90315.4%
Republican29,24265.1%
Unaffiliated00.0%
Other parties8,76519.5%
No party recorded00.0%

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2023–202428,614 (63.7%)0 (0.0%)0 (0.0%)
2021–202220,183 (44.9%)0 (0.0%)0 (0.0%)
2019–202025,685 (57.2%)0 (0.0%)0 (0.0%)
2017–201818,594 (41.4%)0 (0.0%)0 (0.0%)
2015–201620,670 (46.0%)0 (0.0%)0 (0.0%)
2013–201411,688 (26.0%)0 (0.0%)0 (0.0%)
2011–201215,774 (35.1%)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
80,179 (± 264)
Median Age
37.7
Median Household Income
$65,151 (± $2,791)
High School Graduate or Higher (age 25+)
88.4%
Bachelor's Degree or Higher (age 25+)
22.1%

Population by Age

GroupPeopleShare
Under 1820,21325.2%
18 to 6445,67857.0%
65 and over14,28817.8%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)10,72713.4%
White, not Hispanic58,05772.4%
Black, not Hispanic1,7122.1%
Asian, not Hispanic8051.0%
American Indian / Alaska Native, not Hispanic1,0651.3%
Native Hawaiian / Pacific Islander, not Hispanic2,4043.0%
Some other race, not Hispanic410.1%
Two or more races, not Hispanic5,3686.7%

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
77,492
Citizen Voting Age Population (CVAP)
57,317

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic67,97887.7%
Hispanic9,51412.3%
White58,19975.1%
Black1,7272.2%
Asian4570.6%
American Indian / Alaska Native1,0661.4%
Native Hawaiian / Pacific Islander1,4251.8%
Two or More Races6660.9%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic51,93690.6%
Hispanic5,3839.4%
White45,96280.2%
Black2,0313.5%
Asian3900.7%
American Indian / Alaska Native2,7184.7%
Native Hawaiian / Pacific Islander5420.9%
Two or More Races3990.7%

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