Displays the total number of residents in the ZCTA who are not served by any health centers. The number is calculated by subtracting the number of total health center patients reported in the UDS for that ZCTA (from all health centers reporting 11 or more patients residing in that ZCTA) from the total population in that same ZCTA. Note: Pending the release of 2021 American Community Survey data, statistics such as program penetration and unmet need by insurance category are comparing 2021 patients to 2020 population data.
American Community Survey (ACS) five-year estimates for ZCTAs, 2016-2020 (U.S. Census Bureau)
Uniform Data System, 2021 (Health Resources and Services Administration)
Next Planned Update
Where It’s Found in the UDS Mapper
Explore Service Area Tool: Data Table, Additional Health Center Related Data