Columbia borough: Uninsured Rate Trend
How Columbia borough's uninsured rate 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
8.2%
2023
4.1%
Total change
-4.1 pp
% change
-50%
| Year | Uninsured Rate | Change |
|---|---|---|
| 2017 | 8.2% | — |
| 2019 | 6.1% | -2.1 pp (-25.6%) |
| 2020 | 4.2% | -1.9 pp (-31.1%) |
| 2021 | 3.7% | -0.5 pp (-11.9%) |
| 2022 | 3.1% | -0.6 pp (-16.2%) |
| 2023 | 4.1% | +1.0 pp (32.3%) |