Tennessee State Senate District 3

State Legislative District Profile (Upper Chamber)

Overview

District ID
tn-sd-003
State
Tennessee
Chamber
Upper chamber (state senate)
District Code
003
Land Area
966.3 sq mi
Water Area
13.9 sq mi

Boundary

Boundary of Tennessee State Senate District 3

Boundary as GeoJSON

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

Counties

CountyOverlapShare of district landShare of county land
Carter County341.26 sq mi35.3%100.0%
Washington County326.49 sq mi33.8%100.0%
Johnson County298.44 sq mi30.9%100.0%

Showing all 3 counties

Places

PlaceOverlapShare of district landShare of place land
Johnson City city42.65 sq mi4.4%97.5%
Elizabethton city9.55 sq mi1.0%100.0%
Roan Mountain CDP6.63 sq mi0.7%100.0%
Hunter CDP6.40 sq mi0.7%100.0%
Jonesborough town5.15 sq mi0.5%94.3%
Oak Grove CDP4.48 sq mi0.5%98.9%
Hampton CDP4.36 sq mi0.5%100.0%
Central CDP3.52 sq mi0.4%100.0%
Fall Branch CDP3.43 sq mi0.4%75.9%
Mountain City town3.37 sq mi0.3%100.0%
Valley Forge CDP3.16 sq mi0.3%100.0%
Biltmore CDP2.57 sq mi0.3%100.0%
Telford CDP2.47 sq mi0.3%100.0%
Spurgeon CDP2.13 sq mi0.2%52.0%
Pine Crest CDP1.93 sq mi0.2%100.0%
Gray CDP1.49 sq mi0.2%100.0%
Embreeville CDP1.34 sq mi0.1%100.0%
Watauga city0.88 sq mi0.1%100.0%
Butler CDP0.76 sq mi0.1%100.0%

Showing all 19 places

Overlapping Congressional Districts

Congressional districtPopulation in bothShare of this district's populationShare of the congressional district's populationShare of this district's land
TN District 1207,305100.0%27.0%100.0%

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

Voters

Registered Voters
142,722
Active Voters
135,074 (94.6%)

Party Registration

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

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2023–20240 (0.0%)4,326 (3.0%)26,700 (18.7%)
2021–20220 (0.0%)2,883 (2.0%)27,273 (19.1%)
2019–20200 (0.0%)10,911 (7.6%)30,718 (21.5%)
2017–20180 (0.0%)4,320 (3.0%)30,265 (21.2%)
2015–20160 (0.0%)5,818 (4.1%)26,258 (18.4%)
2013–20140 (0.0%)2,446 (1.7%)27,457 (19.2%)
2011–20120 (0.0%)1,522 (1.1%)17,475 (12.2%)

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 02/06/2025. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".

Demographics

Total Population
211,169
Median Age
42.3
Median Household Income
$57,770 (± $1,939)
High School Graduate or Higher (age 25+)
89.9%
Bachelor's Degree or Higher (age 25+)
28.9%

Population by Age

GroupPeopleShare
Under 1838,49918.2%
18 to 64129,74461.4%
65 and over42,92620.3%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)8,6924.1%
White, not Hispanic185,56687.9%
Black, not Hispanic6,6983.2%
Asian, not Hispanic2,1241.0%
American Indian / Alaska Native, not Hispanic2120.1%
Native Hawaiian / Pacific Islander, not Hispanic360.0%
Some other race, not Hispanic6290.3%
Two or more races, not Hispanic7,2123.4%

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
207,606
Citizen Voting Age Population (CVAP)
169,436

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic200,58296.6%
Hispanic7,0273.4%
White186,45889.8%
Black6,2173.0%
Asian1,5780.8%
American Indian / Alaska Native2190.1%
Native Hawaiian / Pacific Islander360.0%
Two or More Races5060.2%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic165,34497.6%
Hispanic4,0932.4%
White154,74891.3%
Black6,6443.9%
Asian1,9981.2%
American Indian / Alaska Native1,6171.0%
Native Hawaiian / Pacific Islander340.0%
Two or More Races3250.2%

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