2024 Demographics
Population Data for County: St. Louis City
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Population
County: St. Louis City
281,093
Persons
Percent Population Change: 2020 to 2024
County: St. Louis City
-6.79%
| Population by Race | County: St. Louis City | |
|---|---|---|
| Persons | % of Population | |
| White | 126,337 | 44.94% |
| Black/African American | 116,295 | 41.37% |
| American Indian/Alaskan Native | 912 | 0.32% |
| Asian | 11,515 | 4.10% |
| Native Hawaiian/Pacific Islander | 102 | 0.04% |
| Some Other Race | 7,893 | 2.81% |
| 2+ Races | 18,039 | 6.42% |
| Population by Ethnicity | County: St. Louis City | |
|---|---|---|
| Persons | % of Population | |
| Hispanic/Latino | 16,090 | 5.72% |
| Non-Hispanic/Latino | 265,003 | 94.28% |
| Population by Age Group | County: St. Louis City | |
|---|---|---|
| Persons | % of Population | |
| 0-4 | 14,134 | 5.03% |
| 5-9 | 14,310 | 5.09% |
| 10-14 | 13,577 | 4.83% |
| 15-17 | 8,106 | 2.88% |
| 18-20 | 11,707 | 4.16% |
| 21-24 | 13,258 | 4.72% |
| 25-34 | 58,073 | 20.66% |
| 35-44 | 41,256 | 14.68% |
| 45-54 | 30,768 | 10.95% |
| 55-64 | 32,424 | 11.53% |
| 65-74 | 28,068 | 9.99% |
| 75-84 | 11,625 | 4.14% |
| 85+ | 3,787 | 1.35% |
Median Age
County: St. Louis City
36.8
Years
| Population Age 5+ by Language Spoken at Home | County: St. Louis City | |
|---|---|---|
| Persons | % of Population Age 5+ | |
| Speak Only English | 244,493 | 91.58% |
| Speak Spanish | 7,112 | 2.66% |
| Speak Asian/Pac Islander Lang | 4,613 | 1.73% |
| Speak Indo-European Lang | 6,756 | 2.53% |
| Speak Other Lang | 3,985 | 1.49% |
| Population Age 15+ by Marital Status | County: St. Louis City | |
|---|---|---|
| Persons | % of Population Age 15+ | |
| Never Married | 120,195 | 50.28% |
| Married, Spouse present | 64,454 | 26.96% |
| Married, Spouse absent | 12,737 | 5.33% |
| Divorced | 27,996 | 11.71% |
| Widowed | 13,690 | 5.73% |
Demographics information provided by Claritas, updated April 2024, under these terms of use.