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

Learn about the data & methods

Our Approach

The County Health Rankings model of population health

Download Rankings Data

Get data for the entire nation or a state

What can I do?

Action Center

Explore guides and tools for improving health

What Works for Health

Find effective policy/program strategies

What can I learn from others?

County-by-County Blog

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

RWJF Culture of Health Prize

The RWJF Culture of Health Prize honors and elevates U.S. communities that are making great strides in their journey toward better health.

What Works for Health

What Works for Health provides communities with information to help select and implement evidence-informed policies, programs, and system changes that will improve the variety of factors we know affect health.  

WANT TO LEARN MORE?  - View our 4 minute What Works for Health Tutorial.

To learn more about strategies that could work in your community, select a health factor of interest (the light blue boxes on the far right) in the model below.

To learn more about strategies that could work in your community, select a health factor of interest below.

Find Policies & Programs

What Works for Health is a work in progress. If you are interested in learning about a policy, program, or systems change but don’t find it here, contact us

Browse All Policies & Programs