No health insurance by county

Every US county shaded by no health insurance — drag the year slider or press ▶ to animate 2012–2023. Colors use one pooled quantile scale across all years, so shades are comparable over time. Click a county for its value and that year's national rank. Grey = no estimate. 3,222 of 3,235 counties have 2023 data.
2023
2023 No health insurance: extremes

Highest 20

    Lowest 20

      No health insurance
      Generated by Facetwork workflow census.workflows.BuildCountyTimeMapsUS(metric=uninsured, start_year=2010, end_year=2023) · view FFL · source repo · generated 2026-07-14 19:27 UTC