Health Insurance Coverage in San Mateo County, CA
ACS 2024 5-Year Estimates
How San Mateo County Compares
National Distribution
Where San Mateo County falls among all 3,222 U.S. counties for health insurance coverage.
■ San Mateo County: 96.2%
Ranking Context
| Rank | County | Value |
|---|---|---|
| #217 | Allegany County, MD | 96.2% |
| #218 | Pike County, IN | 96.2% |
| #219 | Baraga County, MI | 96.2% |
| #220 | San Mateo County, CA | 96.2% |
| #221 | Nassau County, NY | 96.2% |
| #222 | Fulton County, NY | 96.2% |
| #223 | Lac qui Parle County, MN | 96.2% |
Health Insurance Coverage in San Mateo County, California
San Mateo County, California has a health insurance coverage of 96.2%, which ranks #220 of 3,222 out of 3,222 counties nationwide. This is 4.9% above the national value of 91.7%.
Within California, San Mateo County ranks #5 of 58 out of 58 counties. This places it in the 93th percentile nationally.
Percentage of the population with health insurance coverage. All data comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates for 2024.
About this data
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2024). All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.