Indiana State Senate District 23

State Legislative District Profile (Upper Chamber)

Overview

District ID
in-sd-023
State
Indiana
Chamber
Upper chamber (state senate)
District Code
023
Land Area
1,872.2 sq mi
Water Area
14.5 sq mi

Boundary

Boundary of Indiana State Senate District 23

Boundary as GeoJSON

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

Counties

CountyOverlapShare of district landShare of county land
Parke County444.72 sq mi23.8%100.0%
Fountain County395.67 sq mi21.1%100.0%
Warren County364.69 sq mi19.5%100.0%
Vermillion County256.86 sq mi13.7%100.0%
Tippecanoe County234.79 sq mi12.5%47.1%
Montgomery County175.48 sq mi9.4%34.8%

Showing all 6 counties

Places

PlaceOverlapShare of district landShare of place land
Shadeland town27.11 sq mi1.4%100.0%
West Lafayette city12.69 sq mi0.7%93.6%
Veedersburg town3.00 sq mi0.2%100.0%
West Point CDP2.77 sq mi0.1%100.0%
Clinton city2.25 sq mi0.1%100.0%
Attica city1.80 sq mi0.1%96.8%
St. Bernice CDP1.79 sq mi0.1%100.0%
Rockville town1.49 sq mi0.1%100.0%
Williamsport town1.30 sq mi0.1%100.0%
Covington city1.29 sq mi0.1%89.3%
Foster CDP1.29 sq mi0.1%100.0%
Montmorenci CDP1.22 sq mi0.1%100.0%
Cayuga town1.01 sq mi0.1%100.0%
Otterbein town0.89 sq mi<0.1%69.4%
Fairview Park town0.87 sq mi<0.1%100.0%
Newport town0.87 sq mi<0.1%100.0%
Blanford CDP0.73 sq mi<0.1%100.0%
Romney CDP0.67 sq mi<0.1%100.0%
Kingman town0.66 sq mi<0.1%99.9%
West Lebanon town0.62 sq mi<0.1%100.0%
Montezuma town0.61 sq mi<0.1%100.0%
Bloomingdale town0.58 sq mi<0.1%99.9%
Newtown town0.50 sq mi<0.1%100.0%
Green Hill CDP0.47 sq mi<0.1%100.0%
Waynetown town0.44 sq mi<0.1%100.0%

Showing top 25 of 50 places

Overlapping Congressional Districts

Congressional districtPopulation in bothShare of this district's populationShare of the congressional district's populationShare of this district's land
IN District 492,34569.1%12.2%50.9%
IN District 841,38530.9%5.5%49.1%

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

Voters

Registered Voters
78,401
Active Voters
78,401 (100.0%)

Party Registration

This state's voter file does not record party registration.

Browse the voter list for this district (premium access; sign-in required)

Source: Civitech voter file snapshot as of 12/24/2025. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".

Demographics

Total Population
135,014 (± 506)
Median Age
27.9
Median Household Income
$60,019 (± $2,009)
High School Graduate or Higher (age 25+)
92.0%
Bachelor's Degree or Higher (age 25+)
34.6%

Population by Age

GroupPeopleShare
Under 1823,32817.3%
18 to 6492,39468.4%
65 and over19,29214.3%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)6,6935.0%
White, not Hispanic108,44380.3%
Black, not Hispanic3,1162.3%
Asian, not Hispanic12,1519.0%
American Indian / Alaska Native, not Hispanic990.1%
Native Hawaiian / Pacific Islander, not Hispanic250.0%
Some other race, not Hispanic4550.3%
Two or more races, not Hispanic4,0323.0%

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
125,752
Citizen Voting Age Population (CVAP)
102,815

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic120,44695.8%
Hispanic5,3044.2%
White108,19286.0%
Black2,8282.2%
Asian6,0844.8%
American Indian / Alaska Native1010.1%
Native Hawaiian / Pacific Islander270.0%
Two or More Races2870.2%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic99,11096.4%
Hispanic3,7023.6%
White89,24386.8%
Black2,8292.8%
Asian5,8295.7%
American Indian / Alaska Native9170.9%
Native Hawaiian / Pacific Islander250.0%
Two or More Races2630.3%

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