San Mateo city: Uninsured Rate Trend
How San Mateo city'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
5.8%
2023
4.3%
Total change
-1.5 pp
% change
-25.9%
| Year | Uninsured Rate | Change |
|---|---|---|
| 2017 | 5.8% | — |
| 2019 | 4.1% | -1.7 pp (-29.3%) |
| 2020 | 4.0% | -0.1 pp (-2.4%) |
| 2021 | 3.8% | -0.2 pp (-5%) |
| 2022 | 3.4% | -0.4 pp (-10.5%) |
| 2023 | 4.3% | +0.9 pp (26.5%) |