Nevada State Senate District 12

State Legislative District Profile (Upper Chamber)

Overview

District ID
nv-sd-012
State
Nevada
Chamber
Upper chamber (state senate)
District Code
012
Land Area
27.8 sq mi
Water Area
0 sq mi

Boundary

Boundary of Nevada State Senate District 12

Boundary as GeoJSON

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

Counties

CountyOverlapShare of district landShare of county land
Clark County27.80 sq mi100.0%0.4%

Showing all 1 county

Places

PlaceOverlapShare of district landShare of place land
Henderson city12.25 sq mi44.1%10.1%
Enterprise CDP8.99 sq mi32.4%13.6%
Paradise CDP6.51 sq mi23.4%15.4%

Showing all 3 places

Overlapping Congressional Districts

Congressional districtPopulation in bothShare of this district's populationShare of the congressional district's populationShare of this district's land
NV District 394,75763.8%12.2%55.7%
NV District 153,77536.2%6.9%44.3%

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

Voters

Registered Voters
120,952
Active Voters
109,988 (90.9%)

Party Registration

PartyVotersShare
Democratic33,89528.0%
Republican30,19325.0%
Unaffiliated48,60740.2%
Other parties8,2576.8%
No party recorded00.0%

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2023–202475,530 (62.4%)0 (0.0%)0 (0.0%)
2021–202248,232 (39.9%)0 (0.0%)0 (0.0%)
2019–202062,636 (51.8%)0 (0.0%)0 (0.0%)
2017–201838,880 (32.1%)0 (0.0%)0 (0.0%)
2015–201641,103 (34.0%)0 (0.0%)0 (0.0%)
2013–201416,481 (13.6%)0 (0.0%)0 (0.0%)
2011–201231,137 (25.7%)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
154,433 (± 4,156)
Median Age
40.0
Median Household Income
$87,134 (± $3,572)
High School Graduate or Higher (age 25+)
93.2%
Bachelor's Degree or Higher (age 25+)
34.0%

Population by Age

GroupPeopleShare
Under 1831,98920.7%
18 to 6499,09364.2%
65 and over23,35115.1%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)33,17821.5%
White, not Hispanic69,37844.9%
Black, not Hispanic11,7637.6%
Asian, not Hispanic22,12214.3%
American Indian / Alaska Native, not Hispanic7570.5%
Native Hawaiian / Pacific Islander, not Hispanic2,7021.7%
Some other race, not Hispanic1,8831.2%
Two or more races, not Hispanic12,6508.2%

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
145,295
Citizen Voting Age Population (CVAP)
113,686

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic115,06079.2%
Hispanic30,23220.8%
White70,26948.4%
Black11,9338.2%
Asian19,13513.2%
American Indian / Alaska Native7590.5%
Native Hawaiian / Pacific Islander2,6111.8%
Two or More Races3,2582.2%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic92,26781.2%
Hispanic21,41018.8%
White59,07652.0%
Black10,2499.0%
Asian18,11315.9%
American Indian / Alaska Native1,0891.0%
Native Hawaiian / Pacific Islander1,9551.7%
Two or More Races1,8031.6%

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