Children in Poverty, 2021
This layer displays the median household income. Data are from the latest US Census Bureau Small Area Income and Poverty Estimates (SAIPE) dataset.
Maximum Temperature – Average Days Above 95th Percentile
This updated dataset reports the total number of days in which an extreme heat event was above a specific threshold in the 95th, 98th, and 99th percentile. Data were obtained from the Centers for Disease Control and Prevention (CDC) Environmental Public Health Tracking Network (EPHTN).
Blood Pressure Medication Nonadherence, Percentage by County, 2018
This layer displays the rate of blood pressure medication non-adherence among Medicare beneficiaries by county.
SNAP Recipients by County, 2021
This layer displays the total number and percentage of population receiving SNAP benefits by county. Data are from the latest US Census Bureau Small Area Income and Poverty Estimates (SAIPE) dataset. These estimates are collected in month of July, 2021.
Food Hubs
Layer displays the location of food hubs across the US. Data was obtained from the USDA Local Food Directories on July 12, 2025.
Alzheimer’s Disease Mortality for 2019-23 by County
This layer displays Alzheimer’s disease 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.
Government Dependent Counties
Government dependent counties are those where at least 13 percent of the county’s annual average earnings came from Federal and State Government or at least 8 percent of the annual average number of jobs in the county came from Federal and State Government over the 3-year average of 2019, 2021, and 2022. Federal earnings and…
Influenza Vaccination by County, Adult (2021)
This layer displays immunization rates for seasonal influenza among adults aged 18 and older. Data are from the Centers for Disease Control and Prevention (CDC) FluVaxView data portal. The county-level estimates within FluVaxView are derived from responses to the 2021 BRFSS.
Predominant Race/Ethnicity
This layer displays the predominant race/ethnicity for various geographic levels.
Diabetes Mortality for 2018-22 by County
This layer displays diabetes 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.