Wyoming State House District 3

State Legislative District Profile (Lower Chamber)

Overview

District ID
wy-hd-003
State
Wyoming
Chamber
Lower chamber
District Code
003
Land Area
2,571.4 sq mi
Water Area
1.19 sq mi

Boundary

Boundary of Wyoming State House District 3

Boundary as GeoJSON

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

Counties

CountyOverlapShare of district landShare of county land
Campbell County2571.15 sq mi100.0%53.5%

Showing all 1 county

Places

PlaceOverlapShare of district landShare of place land
Wright town3.04 sq mi0.1%100.0%
Gillette city2.54 sq mi0.1%11.0%

Showing all 2 places

Overlapping Congressional Districts

Congressional districtPopulation in bothShare of this district's populationShare of the congressional district's populationShare of this district's land
WY At-Large9,436100.0%1.6%100.0%

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

Voters

Registered Voters
4,308
Active Voters
4,308 (100.0%)

Party Registration

PartyVotersShare
Democratic952.2%
Republican3,90890.7%
Unaffiliated2265.2%
Other parties791.8%
No party recorded00.0%

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2019–20203,230 (75.0%)0 (0.0%)0 (0.0%)
2017–20182,299 (53.4%)0 (0.0%)0 (0.0%)
2015–20162,759 (64.0%)0 (0.0%)0 (0.0%)
2013–20141,697 (39.4%)0 (0.0%)0 (0.0%)
2011–20122,383 (55.3%)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 11/07/2025. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".

Demographics

Total Population
8,867 (± 981)
Median Age
39.4
Median Household Income
$104,136 (± $12,886)
High School Graduate or Higher (age 25+)
89.5%
Bachelor's Degree or Higher (age 25+)
22.6%

Population by Age

GroupPeopleShare
Under 181,96522.2%
18 to 645,81065.5%
65 and over1,09212.3%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)5265.9%
White, not Hispanic7,89689.0%
Black, not Hispanic1221.4%
Asian, not Hispanic00.0%
American Indian / Alaska Native, not Hispanic200.2%
Native Hawaiian / Pacific Islander, not Hispanic30.0%
Some other race, not Hispanic00.0%
Two or more races, not Hispanic3003.4%

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
8,575
Citizen Voting Age Population (CVAP)
6,612

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic8,29996.8%
Hispanic2803.3%
White7,93692.5%
Black1211.4%
Asian00.0%
American Indian / Alaska Native180.2%
Native Hawaiian / Pacific Islander50.1%
Two or More Races90.1%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic6,43197.3%
Hispanic1812.7%
White6,26594.8%
Black881.3%
Asian00.0%
American Indian / Alaska Native651.0%
Native Hawaiian / Pacific Islander20.0%
Two or More Races70.1%

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