Overview
- District ID
- ca-sd-039
- State
- California
- Chamber
- Upper chamber (state senate)
- District Code
- 039
- Land Area
- 182.4 sq mi
- Water Area
- 64.2 sq mi
Boundary
Boundary as GeoJSON
Source: U.S. Census Bureau TIGER/Line state legislative district boundaries.
Counties
| County | Overlap | Share of district land | Share of county land |
|---|
| San Diego County | 182.22 sq mi | 99.9% | 4.3% |
Showing all 1 county
Places
Showing all 13 places
Overlapping Congressional Districts
| Congressional district | Population in both | Share of this district's population | Share of the congressional district's population | Share of this district's land |
|---|
| CA District 51 | 549,790 | 53.2% | 72.5% | 54.2% |
| CA District 50 | 212,429 | 20.6% | 28.0% | 18.3% |
| CA District 52 | 205,299 | 19.9% | 27.0% | 11.1% |
| CA District 48 | 66,109 | 6.4% | 8.7% | 16.4% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Demographics
- Total Population
- 1,046,386 (± 6,902)
- Median Age
- 36.4
- Median Household Income
- $95,419 (± $1,411)
- High School Graduate or Higher (age 25+)
- 89.5%
- Bachelor's Degree or Higher (age 25+)
- 42.0%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 198,910 | 19.0% |
| 18 to 64 | 692,482 | 66.2% |
| 65 and over | 154,994 | 14.8% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 324,978 | 31.1% |
| White, not Hispanic | 457,548 | 43.7% |
| Black, not Hispanic | 78,542 | 7.5% |
| Asian, not Hispanic | 111,654 | 10.7% |
| American Indian / Alaska Native, not Hispanic | 2,082 | 0.2% |
| Native Hawaiian / Pacific Islander, not Hispanic | 5,703 | 0.5% |
| Some other race, not Hispanic | 6,345 | 0.6% |
| Two or more races, not Hispanic | 59,534 | 5.7% |
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
- 960,596
- Citizen Voting Age Population (CVAP)
- 767,330
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 679,166 | 70.7% |
| Hispanic | 281,431 | 29.3% |
| White | 452,316 | 47.1% |
| Black | 76,297 | 7.9% |
| Asian | 94,708 | 9.9% |
| American Indian / Alaska Native | 2,058 | 0.2% |
| Native Hawaiian / Pacific Islander | 5,244 | 0.5% |
| Two or More Races | 11,384 | 1.2% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 570,676 | 74.4% |
| Hispanic | 196,659 | 25.6% |
| White | 391,756 | 51.1% |
| Black | 68,258 | 8.9% |
| Asian | 93,917 | 12.2% |
| American Indian / Alaska Native | 6,470 | 0.8% |
| Native Hawaiian / Pacific Islander | 4,318 | 0.6% |
| Two or More Races | 6,806 | 0.9% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
