St. Louis County, Missouri
County
Overview
- County Name
- St. Louis County
- State
- Missouri
- FIPS Code
- 29189
- State FIPS
- 29
- County FIPS
- 189
Geography
- Land Area
- 508.00 sq mi
- Water Area
- 15.37 sq mi
- Total Area
- 523.37 sq mi
- Latitude
- 38.640688
- Longitude
- -90.446073
Demographics
- Total Citizen Population
- 957,940
- Citizen Voting Age Population (CVAP)
- 743,682
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 927,487 | 96.8% |
| Hispanic | 30,454 | 3.2% |
| White | 626,327 | 65.4% |
| Black | 237,723 | 24.8% |
| Asian | 30,836 | 3.2% |
| American Indian / Alaska Native | 522 | 0.1% |
| Native Hawaiian / Pacific Islander | 141 | 0.0% |
| Two or More Races | 3,752 | 0.4% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 725,310 | 97.5% |
| Hispanic | 18,366 | 2.5% |
| White | 510,397 | 68.6% |
| Black | 182,389 | 24.5% |
| Asian | 26,648 | 3.6% |
| American Indian / Alaska Native | 5,150 | 0.7% |
| Native Hawaiian / Pacific Islander | 88 | 0.0% |
| Two or More Races | 2,473 | 0.3% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation.
Economics
- Total Population (ACS)
- 995,569
- Median Household Income (est.)
- $96,650
- Poverty Rate
- 9.6%
- Population Below Poverty
- 95,259
Population by Race (ACS)
| Group | Population | Share |
|---|
| White | 618,307 | 62.1% |
| Black | 240,070 | 24.1% |
| Asian | 48,760 | 4.9% |
Aggregated from census tract data. Median values are population-weighted estimates. Source: ACS 5-Year Estimates.
Voter Registration
- Total Registered Voters
- 697,342
Registration by Party
| Group | Registered | Share |
|---|
| Democratic | 372,585 | 53.4% |
| Republican | 272,797 | 39.1% |
| Independent / Unaffiliated | 51,958 | 7.5% |
| Other | 0 | 0.0% |
Registration by Gender
| Group | Registered | Share |
|---|
| Male | 314,871 | 45.2% |
| Female | 372,961 | 53.5% |
Registration by Ethnicity
| Group | Registered | Share |
|---|
| White | 430,993 | 61.8% |
| Hispanic | 16,434 | 2.4% |
| Black | 141,713 | 20.3% |
| Asian | 18,178 | 2.6% |
Source: L2 voter file data via Redistricting Data Hub (2022 snapshot, 50 states).
Turnout
- Total Voted
- 343,436
- Overall Turnout Rate
- 49.2%
Turnout by Ethnicity
| Group | Voted | Turnout Rate |
|---|
| White | 233,420 | 54.2% |
| Hispanic | 6,863 | 41.8% |
| Black | 52,779 | 37.2% |
| Asian | 6,501 | 35.8% |
Turnout by Gender
| Group | Voted | Turnout Rate |
|---|
| Male | 155,509 | 49.4% |
| Female | 184,826 | 49.6% |
2022 midterm general election. Source: L2 voter file data via Redistricting Data Hub (50 states).
Education
- High School Diploma or Higher
- 123,672 (17.9%)
- Bachelor's Degree or Higher
- 328,701 (47.3%)
Population age 25 and over. Aggregated from census tract data. Source: ACS 5-Year Estimates.
Housing
- Total Housing Units
- 446,192
- Median Home Value (est.)
- $315,491
- Median Gross Rent (est.)
- $1,355
Aggregated from census tract data. Median values are population-weighted estimates. Source: ACS 5-Year Estimates.
Commute to Work
- Drove Alone
- 71.2%
- Public Transit
- 1.5%
- Work From Home
- 18.2%
Workers age 16 and over. Aggregated from census tract data. Source: ACS 5-Year Estimates.
Health Insurance
- Health Insurance Coverage
- 30.8%
Civilian noninstitutionalized population. Aggregated from census tract data. Source: ACS 5-Year Estimates.