Lemont CDP: Foreign-Born Population Trend
How Lemont 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
2.4%
2023
3.7%
Total change
+1.3 pp
% change
+54.2%
| Year | Foreign-Born Population | Change |
|---|---|---|
| 2017 | 2.4% | — |
| 2019 | 6.6% | +4.2 pp (175%) |
| 2020 | 6.8% | +0.2 pp (3%) |
| 2021 | 8.2% | +1.4 pp (20.6%) |
| 2022 | 7.4% | -0.8 pp (-9.8%) |
| 2023 | 3.7% | -3.7 pp (-50%) |