San Miguel CDP (Contra Costa County): Foreign-Born Population Trend
How San Miguel CDP (Contra Costa 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
9.3%
2023
12.8%
Total change
+3.5 pp
% change
+37.6%
| Year | Foreign-Born Population | Change |
|---|---|---|
| 2017 | 9.3% | — |
| 2019 | 17.0% | +7.7 pp (82.8%) |
| 2020 | 17.5% | +0.5 pp (2.9%) |
| 2021 | 16.0% | -1.5 pp (-8.6%) |
| 2022 | 11.4% | -4.6 pp (-28.7%) |
| 2023 | 12.8% | +1.4 pp (12.3%) |