Union County: Foreign-Born Population Trend
How Union 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
6.7%
2023
2.3%
Total change
-4.4 pp
% change
-65.7%
| Year | Foreign-Born Population | Change |
|---|---|---|
| 2017 | 6.7% | — |
| 2019 | 5.6% | -1.1 pp (-16.4%) |
| 2020 | — | — |
| 2021 | 4.0% | — |
| 2022 | 2.5% | -1.5 pp (-37.5%) |
| 2023 | 2.3% | -0.2 pp (-8%) |