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St. Louis

County in Missouri (USA)

Contents: Population

The population development of St. Louis as well as related information and services (Wikipedia, Google, images).

St. LouisCounty993,5291,016,315998,9541,004,125
USA [United States of America]Federal Republic248,709,873281,421,906308,745,538331,449,281

Source: U.S. Census Bureau (web).

Explanation: All population totals refer to 2020 boundaries.


Further information about the population structure:

Gender (E 2019)
Males472,059
Females522,146
Age Groups (E 2019)
0-14 years179,780
15-64 years630,145
65+ years184,280
Age Distribution (E 2019)
0-9 years118,207
10-19 years123,418
20-29 years125,326
30-39 years126,266
40-49 years116,031
50-59 years131,785
60-69 years126,677
70-79 years77,843
80+ years48,652
»Race« (C 2020)
White632,283
Black/African American246,642
Indigenous2,376
Asian48,784
Pacific Islander295
Some other16,162
2 or more57,583
Ethnicity (C 2020)
Hispanic or Latino37,178
Other966,947

See also:

Located in:


USA: Counties