Williamson County Health Data

Williamson County has a health score of 95/100, rated "Excellent." It ranks #1 out of 95 counties in Tennessee (1 = healthiest). The score is based on CDC County Health Rankings data, combining life expectancy, uninsured rates, provider access, and behavioral health indicators.

Life expectancy in Williamson County is 81.5 years. The Tennessee state average is 72.4 years, making Williamson County above the state average.

Williamson County's health score of 95/100 is above the Tennessee average of 29/100. Life expectancy is 81.5 years vs. the state average of 72.4 years. The uninsured rate is 5.7% vs. 11.9% statewide.

Key health factors for Williamson County include: life expectancy (81.5 years), uninsured rate (5.7%), and primary care physician access (138:1 (population to primary care physicians)). Mental health provider access is 273:1 population-to-provider ratio. These metrics are sourced from the CDC County Health Rankings & Roadmaps program.

With a health score of 95/100 ("Excellent"), Williamson County is one of the healthier counties in Tennessee. Residents have a life expectancy of 81.5 years. 5.7% of adults lack health insurance. Factors like healthcare access, environmental quality, and socioeconomic conditions all contribute to these outcomes.

Williamson County's health score of 95/100 exceeds the Tennessee average of 29/100. Higher health scores often correlate with better access to healthcare providers, lower uninsured rates, higher median incomes, and environmental factors.