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.

Policy Advocacy Choice Tool


This tool (from CHR&R) is a step-by-step process to help groups select the policy or systems change that will have the greatest likelihood of successful adoption in their communities. It can be found in Choose Effective Policies & Programs under Select the best strategy.

Examples of Use

Download a screencast that walks you through using the Policy Advocacy Choice tool.

County Health Rankings & Roadmaps Action Center ​Ready to Take Action?

Need help using these tools and resources? Check out our Action Center for step by step guides.