County Health Rankings & Roadmaps, A Healthier Nation, County by County

The County Health Rankings models and measures

Our Approach

The County Health Rankings model of population health

What can I do?

Action Center

Explore guides and tools for improving health.

What Works for Health

Explore programs and policies that work!

What can I learn from others?


Key findings from the last four years of County Health Rankings and other national reports.

County-by-County Blog

Project updates, commentaries, events and news about health across the nation from the County Health Rankings & Roadmaps team.

Selected Publications

County Health Rankings & Roadmaps (CHR&R) staff, collaborators, and others often feature our work on the County Health Rankings & Roadmaps or the RWJF Culture of Health Prize, or data from the Rankings in peer-reviewed articles. Articles written by CHR&R staff are highlighted in yellow.

Community Action

Rankings Rationale and History

Rankings Methods and Results 

County-Level Analysis

Mobilizing Action for Community Health (MATCH) Series