Alameda County: Foreign-Born Population Trend
How Alameda 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
14.0%
2023
17.2%
Total change
+3.2 pp
% change
+22.9%
| Year | Foreign-Born Population | Change |
|---|---|---|
| 2017 | 14.0% | — |
| 2019 | 18.0% | +4.0 pp (28.6%) |
| 2020 | — | — |
| 2021 | 19.0% | — |
| 2022 | 18.2% | -0.8 pp (-4.2%) |
| 2023 | 17.2% | -1.0 pp (-5.5%) |