West Haven-Sylvan CDP: Foreign-Born Population Trend
How West Haven-Sylvan CDP'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
13.5%
2023
9.6%
Total change
-3.9 pp
% change
-28.9%
| Year | Foreign-Born Population | Change |
|---|---|---|
| 2017 | 13.5% | — |
| 2019 | 11.2% | -2.3 pp (-17%) |
| 2020 | 11.7% | +0.5 pp (4.5%) |
| 2021 | 12.4% | +0.7 pp (6%) |
| 2022 | 10.6% | -1.8 pp (-14.5%) |
| 2023 | 9.6% | -1.0 pp (-9.4%) |