New Castle County: Foreign-Born Population Trend
How New Castle 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
19.2%
2023
19.8%
Total change
+0.6 pp
% change
+3.1%
| Year | Foreign-Born Population | Change |
|---|---|---|
| 2017 | 19.2% | — |
| 2019 | 20.1% | +0.9 pp (4.7%) |
| 2020 | — | — |
| 2021 | 19.9% | — |
| 2022 | 19.3% | -0.6 pp (-3%) |
| 2023 | 19.8% | +0.5 pp (2.6%) |