St. Louis County: Foreign-Born Population Trend
How St. Louis County's foreign-born population changed from 2017 to 2023, based on U.S. Census Bureau ACS 5-Year Estimates. The 2019 vintage reflects the pre-COVID peak; 2021 captures the immediate COVID-era disruption; 2022–2023 show the recovery.
2017
2.4%
2023
2.1%
Total change
-0.3 pp
% change
-12.5%
| Year | Foreign-Born Population | Change |
|---|---|---|
| 2017 | 2.4% | — |
| 2019 | 2.5% | +0.1 pp (4.2%) |
| 2020 | — | — |
| 2021 | 2.1% | — |
| 2022 | 2.0% | -0.1 pp (-4.8%) |
| 2023 | 2.1% | +0.1 pp (5%) |