Fairfield County: Foreign-Born Population Trend
How Fairfield 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
4.4%
2023
8.1%
Total change
+3.7 pp
% change
+84.1%
| Year | Foreign-Born Population | Change |
|---|---|---|
| 2017 | 4.4% | — |
| 2019 | 5.0% | +0.6 pp (13.6%) |
| 2020 | — | — |
| 2021 | 7.4% | — |
| 2022 | 7.0% | -0.4 pp (-5.4%) |
| 2023 | 8.1% | +1.1 pp (15.7%) |