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St. Clair County, Missouri

Interactive maps and statistics for St. Clair County, Missouri: income, age, education, housing, health and more, set beside Missouri and the United States.

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Key figures

StatisticSt. Clair County, Missouri MissouriUnited States Rank
Total Population9,5876,191,814334,922,4992519th of 3,222
Median Household Income$53,043$70,702$80,7342592nd of 3,221
Median Age46.139.038.9579th of 3,222
Bachelor's Degree or Higher14.7%32.4%35.7%2860th of 3,222
Median Home Value$157,100$230,300$332,7002099th of 3,217
Median Gross Rent$622$1,033$1,4133009th of 3,215
Poverty Rate14.7%12.6%12.5%1326th of 3,222
Unemployment Rate3.3%4.0%5.2%2371st of 3,222
Population per Square Mile14.290.1n/a2505th of 3,222
Foreign Born1.2%4.5%14.1%2584th of 3,222
Life Expectancy76.0n/an/a1474th of 3,062
Homeownership Rate76.0%68.1%65.2%1365th of 3,222
Average Commute Time28.423.526.4755th of 3,221
Worked from Home8.8%13.0%15.1%1537th of 3,222
Uninsured14.7%n/an/a771st of 3,134
Married-Couple Households47.0%46.5%46.9%2049th of 3,222
Broadband Access76.9%n/an/a2543rd of 3,135

Rank is among all US counties with published data, counting down from the highest value. Figures come from the American Community Survey, CDC, BLS, BEA and other federal sources. Open the map for 1,147 statistics and the year and margin of error behind each one.

Race and ethnicity in St. Clair County, Missouri

StatisticSt. Clair County, MissouriMissouriUnited States
White (non-Hispanic)92.8%76.3%57.4%
Hispanic or Latino (any race)2.2%5.2%19.3%
Black (non-Hispanic)0.8%10.9%11.9%
Asian (non-Hispanic)0.2%2.1%5.9%
Two or More Races (non-Hispanic)3.8%4.8%4.3%
American Indian & Alaska Native (non-Hispanic)0.2%0.2%0.5%
Native Hawaiian & Pacific Islander (non-Hispanic)0.0%0.1%0.2%
Some Other Race (non-Hispanic)0.0%0.4%0.6%
Diversity Index13.740.161.4

Age in St. Clair County, Missouri

StatisticSt. Clair County, MissouriMissouriUnited States
Median Age46.139.038.9
Under 18 %21.3%22.3%22.0%
Age 18-24 %6.2%9.1%9.1%
Age 25-34 %9.9%13.2%13.7%
Age 35-44 %10.7%12.8%13.2%
Age 45-64 %26.3%24.6%24.8%
Age 65 and Over %25.6%17.9%17.2%

Households and families in St. Clair County, Missouri

StatisticSt. Clair County, MissouriMissouriUnited States
Households4,0712,508,227129,227,496
Average Household Size2.32.42.5
Family Households62.5%62.1%64.2%
Households with Children26.6%28.5%29.5%
Single-Parent Families15.5%15.6%17.3%
People Living Alone31.7%31.1%28.7%
Never Married20.2%31.7%34.4%

Income and poverty in St. Clair County, Missouri

StatisticSt. Clair County, MissouriMissouriUnited States
Per Capita Income$29,315$39,695$44,673
Households Under $25,00022.7%15.8%14.6%
Households $50,000 to $74,99919.5%17.4%15.5%
Households $100,000 to $149,99914.2%17.1%17.5%
Households $200,000 or More3.3%8.7%13.4%
Poverty Rate14.7%12.6%12.5%
Below 200% of Poverty40.9%29.6%28.2%
SNAP Households13.5%9.8%n/a

Housing in St. Clair County, Missouri

StatisticSt. Clair County, MissouriMissouriUnited States
Housing Units5,2902,825,287143,775,355
Single-Family Detached Homes73.5%70.5%61.3%
Buildings with 5+ Units2.4%12.8%19.1%
Vacancy Rate23.0%11.2%10.1%
Median Year Structure Built1,979.01,978.01,980.0
Renter-Occupied24.0%31.9%34.8%
Rent as % of Household Income28.0%28.1%30.6%
Median Property Tax$966$1,948n/a

Education in St. Clair County, Missouri

StatisticSt. Clair County, MissouriMissouriUnited States
Less than High School14.0%8.1%10.4%
High School Graduate42.4%30.2%26.0%
Some College or Associate Degree28.9%29.3%27.9%
Bachelor's Degree10.2%19.8%21.6%
Graduate or Professional Degree4.5%12.6%14.1%

Work and commuting in St. Clair County, Missouri

StatisticSt. Clair County, MissouriMissouriUnited States
Labour Force Participation52.8%63.1%63.5%
Drove Alone to Work75.5%74.8%68.8%
Public Transit0.2%0.8%3.2%
Walked to Work1.4%1.8%2.4%
Commutes Under 15 Minutes32.1%29.8%26.0%
Commutes Over an Hour12.6%5.4%8.6%
Households Without a Car5.6%6.6%n/a

Origins and language in St. Clair County, Missouri

StatisticSt. Clair County, MissouriMissouriUnited States
Born in State of Residence68.5%65.6%57.3%
Naturalised Citizens0.4%2.3%7.4%
Non-Citizens0.8%2.2%6.8%
Speaks Only English at Home97.6%93.3%77.7%
Speaks Spanish at Home0.7%2.9%13.6%
Limited English Proficiency2.1%5.8%16.7%

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