San Miguel CDP (Contra Costa County): Uninsured Rate Trend
How San Miguel CDP (Contra Costa County)'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
5.1%
2023
1.0%
Total change
-4.1 pp
% change
-80.4%
| Year | Uninsured Rate | Change |
|---|---|---|
| 2017 | 5.1% | — |
| 2019 | 0.6% | -4.5 pp (-88.2%) |
| 2020 | 0.6% | +0.0 pp (0%) |
| 2021 | 0.5% | -0.1 pp (-16.7%) |
| 2022 | 1.0% | +0.5 pp (100%) |
| 2023 | 1.0% | +0.0 pp (0%) |