Barnum Island CDP: Foreign-Born Population Trend
How Barnum Island 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
10.1%
2023
14.7%
Total change
+4.6 pp
% change
+45.5%
| Year | Foreign-Born Population | Change |
|---|---|---|
| 2017 | 10.1% | — |
| 2019 | 12.2% | +2.1 pp (20.8%) |
| 2020 | 14.5% | +2.3 pp (18.9%) |
| 2021 | 14.9% | +0.4 pp (2.8%) |
| 2022 | 19.0% | +4.1 pp (27.5%) |
| 2023 | 14.7% | -4.3 pp (-22.6%) |