Overall Health Rating
The Map AI Health Index is a score that reflects local life expectancy, disease rates, healthcare access, and physical environment to help you quickly compare the overall health and well-being of different areas.
General Health Overview
| Metric | Lewis County | Tennessee Avg | US Average |
|---|---|---|---|
| Life Expectancy (years) | 75.8 | 74.8 | 78.3 |
| Uninsured Population (%) | 11.1% | 10.1% | 8.5% |
Life expectancy in Lewis County is 75.8 years, about 0.9 years longer than the Tennessee average of 74.8 years.
The uninsured population in Lewis County is 11.1%, higher than the Tennessee average of 10.1%.
Disease Prevalence
| Disease / Condition | Lewis County | Tennessee Avg | US Average |
|---|---|---|---|
| Diabetes | 13.9% | 13.6% | 11.3% |
| Cancer | 7.4% | 7.0% | 6.9% |
| Heart Diseases | 8.6% | 8.1% | 7.1% |
| Adult Obesity | 39.0% | 37.9% | 34.3% |
| Self-Rated Poor Health | 20.0% | 19.5% | 16.3% |
On average, diseases in Lewis County are about the same as in Tennessee.
Health Behaviors
| Behavior | Lewis County | Tennessee Avg | US Average |
|---|---|---|---|
| Smokers | 26.1% | 25.1% | 19.0% |
| Binge Drinking | 13.8% | 13.8% | 16.5% |
| Sedentary Lifestyle | 28.8% | 28.4% | 25.1% |
On average, health behaviors in Lewis County are about the same as in Tennessee.
Air Quality
| Metric | Lewis County | Tennessee Avg | US Average |
|---|---|---|---|
| Air Pollution (μg/m³) | 5.56 | 6.39 | 6.09 |
With an annual average of 5.6 µg/m³ of fine particulate matter (PM2.5), air quality in Lewis County is good — generally safe air quality for the vast majority of residents.
Conclusion
Considering all these factors, Lewis County, Tennessee has an overall health index grade of C, making it somewhat better than Tennessee, and about on par with the country as a whole.
Frequently Asked Questions
Common questions about health in Lewis County, Tennessee.
What is the health grade for Lewis County, Tennessee?
%s has a Map AI Health Index grade of %s, based on life expectancy, disease rates, healthcare access, and the physical environment; Lewis County, Tennessee.
Is Lewis County, Tennessee one of the healthiest counties in Tennessee?
%s ranks %s healthiest out of %d %s in %s by the Map AI Health Index, which measures life expectancy, disease rates, healthcare access, and the physical environment.
What is the life expectancy in Lewis County, Tennessee?
The life expectancy in Lewis County, Tennessee is 75.8 years, higher than the Tennessee average of 74.8 years.
What percentage of Lewis County, Tennessee residents are uninsured?
11.1% of Lewis County, Tennessee residents are uninsured, higher than the Tennessee average of 10.1%.
What percentage of Lewis County, Tennessee residents are obese?
39.0% of Lewis County, Tennessee residents are classified as obese, higher than the Tennessee average of 37.9%.