Delaware County: Foreign-Born Population Trend
How Delaware 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
3.7%
2023
3.4%
Total change
-0.3 pp
% change
-8.1%
| Year | Foreign-Born Population | Change |
|---|---|---|
| 2017 | 3.7% | — |
| 2019 | 2.3% | -1.4 pp (-37.8%) |
| 2020 | — | — |
| 2021 | 2.4% | — |
| 2022 | 1.4% | -1.0 pp (-41.7%) |
| 2023 | 3.4% | +2.0 pp (142.9%) |