Mercer County: Foreign-Born Population Trend
How Mercer 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
22.2%
2023
25.7%
Total change
+3.5 pp
% change
+15.8%
| Year | Foreign-Born Population | Change |
|---|---|---|
| 2017 | 22.2% | — |
| 2019 | 22.9% | +0.7 pp (3.2%) |
| 2020 | — | — |
| 2021 | 23.6% | — |
| 2022 | 24.6% | +1.0 pp (4.2%) |
| 2023 | 25.7% | +1.1 pp (4.5%) |