New maps showing domestic well use for drinking water! The quality and safety of water from domestic wells are not regulated by the Federal Safe Drinking Water Act or, in most cases, by state laws. Instead, individual homeowners are responsible for maintaining their domestic well systems and for monitoring water quality. Well use data is…
Non-specialized counties are those that did not have a high concentration of earnings or jobs in any one of farming, mining, manufacturing, or Federal and State Government and did not have a high concentration of economic activity (as measured using a weighted index) in recreation. Metropolitan and non metropolitan areas are based on the U.S….
This layer displays the locations of farmer’s markets across the United States that accept EBT / SNAP benefits. Data is current as of July 12, 2025.
This layer displays the rate hospitalization for patients with an initial hospital admission for hypertension (high blood pressure). Data are reported at the county level for the 2018-20 three-year period. Data are obtained from the Centers for Disease Control and Prevention (CDC) Interactive Atlas of Heart Disease and Stroke.
This layer displays the percentage of Medicare beneficiaries with tobacco usage in the latest report year (2020).
This layer displays the rate and total count of homeless students enrolled in secondary or unified schools in SY 2019-20 for school districts (LEAs). Data is obtained from the EdFacts Data Files.
This layer displays motor vehicle crash mortality rates from the CDC’s National Vital Statistics System – Mortality database. Data are 5-year aggregates for 2019-23 and grouped by ICD-10 codes.
This layer displays COVID-19 mortality rates from the CDC’s National Vital Statistics System – Mortality database. Data are 5-year aggregates for 2018-22 and grouped by ICD-10 codes.
This map layer displays the percentage of income as of the annual Area Median Income (AMI) to afford a rental house unit with 1, 2, or 4 bedrooms. The data is obtained from the National Low Income Housing Coalition (NLIHC) Out of Reach (OOR) 2021 dataset.
Data and maps from the 2021 County Health Rankings are now available! Click the map icon to view the rank and underlying data for Premature Death, or search for additional updates by searching the Map Room for the term “CHR 2021”.