Find national statistics, state-level data, and technical documentation including changes to our measures, guidelines for comparing data across states, information about data years and sources, and more.
For additional documentation click here.
National Data & Documentation
2019 County Health Rankings
2018 County Health Rankings
|2018 County Health Rankings National Data|
|2018 CHR CSV Analytic Data|
|2018 CHR SAS Analytic Data|
|2018 CHR CSV/SAS Analytic Data Documentation|
|2018 Data Dictionary (PDF)|
|2018 Data Dictionary (XLSX)|
To find and download national data and documentation from previous years, click here.
County Health Rankings data is available for individual states.