Access to SNAP-Authorized Retailers – Rate
This layer displays the number and rate of SNAP-authorized retailers in each census tract. Locations of retailers are based on the December, 2025 USDA directory of SNAP-authorized retailers.
New Maps and Data for Student Elgibility for Free/Reduced Price Lunch
This layer dipslays the percent of students eligible for free or reduced price lunches by school.
Domestic Well Use For Drinking Water
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…
Tobacco Usage Prevalence by County, 2020
This layer displays the percentage of Medicare beneficiaries with tobacco usage in the latest report year (2020).
Homeless Students Enrolled in Secondary Schools, SY 2019-20
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.
Motor Vehicle Crash Mortality for 2019-23 by County
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.
COVID Mortality for 2018-22 by County
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.
Proportion of AMI Needed to Afford Housing, 2021
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.
Non-Specialized Counties
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….
Farmer’s Markets Accepting SNAP Benefits
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.