Map data topics include preventative health, risk behaviors, and clinical care. Estimates from the 500 Cities Project are available at the state, city, and census tract level. Data representing year 2017 were released in December, 2019. For more map layers from this series, search the Map Room for the terms 500 Cities.
Diabetes Mortality for 2014-18 by County
This layer displays diabetes mortality rates from the CDC’s National Vital Statistics System – Mortality database. Data are 5-year aggregates for 2014-18 and grouped by ICD-10 codes.
Heart Disease Hospitalizations by County, 2015-17
This layer displays the rate hospitalization for patients with an initial hospital admission for coronary heart disease. Data are reported at the county level 2015-17 three-year period. Data are obtained from the Centers for Disease Control and Prevention (CDC) Interactive Atlas of Heart Disease and Stroke.
Opioid Overdose Mortality for 2014-18 by County
This layer displays opioid overdose mortality rates from the CDC’s National Vital Statistics System – Multiple Cause of Death database. Data are 5-year aggregates for 2014-18 and grouped by ICD-10 codes.
Stroke Hospitalizations by County, 2015-17
This layer displays the rate hospitalization for patients with an initial hospital admission for ischemic stroke. Data are reported at the county level 2015-17 three-year period. Data are obtained from the Centers for Disease Control and Prevention (CDC) Interactive Atlas of Heart Disease and Stroke.
Cancer Mortality for 2014-18 by County
This layer displays cancer mortality rates from the CDC’s National Vital Statistics System – Mortality database. Data are 5-year aggregates for 2014-18 and grouped by ICD-10 codes.
30-Day Readmissions for Heart Failure by Hospital 2015-18
This layer displays the rate of 30-day hospital readmissions for patients with an initial hospital admission for heart failure. Data are reported at the hospital level for the July 2015 – June 2018 three-year period. Data are obtained from the Centers for Medicare and Medicaid Services (CMS) Hospital Compare dataset.
Access to SNAP-Authorized Retailers – Rate
This layer displays the number and rate of SNAP-authorized retailers in each census tract and county. Locations of retailers are based on the August, 2020 USDA directory of SNAP-authorized retailers.
Locations of SNAP-Authorized Retailers
This layer displays the locations of SNAP authorized retailers across the US. Data has been updated to reflect stores accepting SNAP as of August, 2020.
Blood Pressure Medication Nonadherence, Percentage by County, 2018
This layer displays the rate of blood pressure medication non-adherence among Medicare beneficiaries by county.