Westmont CDP: Foreign-Born Population Trend
How Westmont 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
25.9%
2023
28.9%
Total change
+3.0 pp
% change
+11.6%
| Year | Foreign-Born Population | Change |
|---|---|---|
| 2017 | 25.9% | — |
| 2019 | 28.9% | +3.0 pp (11.6%) |
| 2020 | 28.3% | -0.6 pp (-2.1%) |
| 2021 | 28.1% | -0.2 pp (-0.7%) |
| 2022 | 29.2% | +1.1 pp (3.9%) |
| 2023 | 28.9% | -0.3 pp (-1%) |