County Health Rankings program is a collaboration between the Robert Wood Johnson Foundation and the University of Wisconsin Population Health Institute. The site ranks county statistics for morbidity and mortality for the United States.
To use the site, a map is available on the beginning page. Click on the state, then county. All the counties in the state are listed, along with their ranking within the state. Click on the compare counties button to get the actual statistical listings for the state and counties. The statistics included are health, social and economic factors, along with physical environment and clinical care. They are listed by percentage and number.