Northumberland County: Foreign-Born Population Trend
How Northumberland 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
1.5%
2023
3.6%
Total change
+2.1 pp
% change
+140%
| Year | Foreign-Born Population | Change |
|---|---|---|
| 2017 | 1.5% | — |
| 2019 | 1.3% | -0.2 pp (-13.3%) |
| 2020 | — | — |
| 2021 | 1.5% | — |
| 2022 | 2.0% | +0.5 pp (33.3%) |
| 2023 | 3.6% | +1.6 pp (80%) |