King County: Uninsured Rate Trend
How King 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
27.0%
2023
3.7%
Total change
-23.3 pp
% change
-86.3%
| Year | Uninsured Rate | Change |
|---|---|---|
| 2017 | 27.0% | — |
| 2019 | 4.2% | -22.8 pp (-84.4%) |
| 2020 | — | — |
| 2021 | 15.7% | — |
| 2022 | 10.6% | -5.1 pp (-32.5%) |
| 2023 | 3.7% | -6.9 pp (-65.1%) |