California Assembly District 51

State Legislative District Profile (Lower Chamber)

Overview

District ID
ca-hd-051
State
California
Chamber
Lower chamber
District Code
051
Land Area
56.4 sq mi
Water Area
9.1 sq mi

Boundary

Boundary of California Assembly District 51

Boundary as GeoJSON

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

Counties

CountyOverlapShare of district landShare of county land
Los Angeles County56.40 sq mi100.0%1.4%

Showing all 1 county

Places

PlaceOverlapShare of district landShare of place land
Los Angeles city39.71 sq mi70.4%8.4%
Santa Monica city8.41 sq mi14.9%100.0%
Beverly Hills city5.71 sq mi10.1%100.0%
West Hollywood city1.89 sq mi3.3%100.0%

Showing all 4 places

Overlapping Congressional Districts

Congressional districtPopulation in bothShare of this district's populationShare of the congressional district's populationShare of this district's land
CA District 30239,23948.2%31.6%49.4%
CA District 36224,36345.2%29.6%38.4%
CA District 3232,5026.5%4.3%11.6%
CA District 37128<0.1%<0.1%0.6%

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

Demographics

Total Population
488,132 (± 4,947)
Median Age
38.1
Median Household Income
$95,767 (± $2,168)
High School Graduate or Higher (age 25+)
93.4%
Bachelor's Degree or Higher (age 25+)
63.9%

Population by Age

GroupPeopleShare
Under 1854,63711.2%
18 to 64353,40272.4%
65 and over80,09316.4%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)88,43218.1%
White, not Hispanic270,75155.5%
Black, not Hispanic24,4225.0%
Asian, not Hispanic70,42914.4%
American Indian / Alaska Native, not Hispanic8450.2%
Native Hawaiian / Pacific Islander, not Hispanic6130.1%
Some other race, not Hispanic5,2971.1%
Two or more races, not Hispanic27,3435.6%

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
430,086
Citizen Voting Age Population (CVAP)
377,955

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic358,98283.5%
Hispanic71,10816.5%
White256,64259.7%
Black24,4665.7%
Asian54,92112.8%
American Indian / Alaska Native8820.2%
Native Hawaiian / Pacific Islander5650.1%
Two or More Races3,1420.7%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic319,13784.4%
Hispanic58,82615.6%
White231,10261.1%
Black26,1766.9%
Asian56,73415.0%
American Indian / Alaska Native2,8350.8%
Native Hawaiian / Pacific Islander4740.1%
Two or More Races2,4030.6%

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