Finding More Data

Once you’ve identified areas where you want to learn more, look below for local, state and national sources of data. The state and national data sources listed below provide at least county-level data, summaries, or reports; some query systems may provide additional levels of geographic detail including Census tract, zip code, or other administrative areas.

State-Specific Data Sources

Alabama Hawaii Massachusetts New Mexico South Dakota
Alaska Idaho Michigan New York Tennessee
Arizona Illinois Minnesota North Carolina Texas
Arkansas Indiana Mississippi North Dakota Utah
California Iowa Missouri Ohio Vermont
Colorado Kansas Montana Oklahoma Virginia
Connecticut Kentucky Nebraska Oregon Washington
Delaware Louisiana Nevada Pennsylvania West Virginia
Florida Maine New Hampshire Rhode Island Wisconsin
Georgia Maryland New Jersey South Carolina Wyoming

National Data Sources

500 Cities Project is an interactive web application that provides city- and neighborhood-level health estimates for the 500 largest U.S. cities. Each city or neighborhood profile includes  information on unhealthy behaviors, health outcomes and prevention practices, allowing communities to better understand the burden and geographic distribution of health-related variables in their jurisdictions, and assist them in planning public health interventions.

The City Health Dashboard aims to equip cities with a one-stop resource for comprehensive, reliable data to help them build healthier and more equitable communities. It offers data on 37 measures for the 500 largest U.S. cities - those with populations of about 66,000 or more – representing approximately one-third of the U.S. population.

Community Commons is an interactive mapping, networking, and learning utility for the broad-based healthy, sustainable, and livable communities’ movement. Registered users have FREE access to:

  • Over 7000 GIS data layers at state, county, zip code, block group, tract, and point-levels.
  • Contextualized mapping, visualization, analytic, impact and communication tools and apps.
  • Searchable profiles of hundreds of place-based community initiatives (multi-sector collaboratives) working towards healthy/sustainable/livable/equitable communities - funded by government and private philanthropy - complete with text & video narratives on "what's working."
  • Peer learning forums in the "interactive commons" with colleagues exploring similar interests and challenges - hosted by leading national Technical Assistance providers.

The National Equity Atlas provides data on demographic change, racial inclusion, and the economic benefits of equity for the 100 largest cities, 150 largest regions, all 50 states, and the United States.

The United States Small-Area Life Expectancy Project (USALEEP) is the first public health outcome measure available nationwide at the census tract level—measuring life expectancy at birth for nearly every neighborhood in the country.

The Rural Health Information Hub (RHIhub) has compiled an extensive list of resources and tools relevant to exploring health in smaller geographic areas of the nation. Many of the data sources used in the County Health Rankings can be found here, as well as a plethora of others.