Overall Health Rating
Less healthy than 86% of counties in Tennessee
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 | McNairy County | Tennessee Avg | US Average |
|---|---|---|---|
| Life Expectancy (years) | 73.7 | 74.8 | 78.3 |
| Uninsured Population (%) | 9.7% | 10.1% | 8.5% |
Life expectancy in McNairy County is 73.7 years, about 1.2 years shorter than the Tennessee average of 74.8 years.
The uninsured population in McNairy County is 9.7%, lower than the Tennessee average of 10.1%.
Disease Prevalence
| Disease / Condition | McNairy County | Tennessee Avg | US Average |
|---|---|---|---|
| Diabetes | 14.8% | 13.6% | 11.3% |
| Cancer | 7.3% | 7.0% | 6.9% |
| Heart Diseases | 9.1% | 8.1% | 7.1% |
| Adult Obesity | 39.4% | 37.9% | 34.3% |
| Self-Rated Poor Health | 22.0% | 19.5% | 16.3% |
On average, diseases in McNairy County are about the same as in Tennessee.
Health Behaviors
| Behavior | McNairy County | Tennessee Avg | US Average |
|---|---|---|---|
| Smokers | 28.7% | 25.1% | 19.0% |
| Binge Drinking | 13.4% | 13.8% | 16.5% |
| Sedentary Lifestyle | 31.6% | 28.4% | 25.1% |
On average, health behaviors in McNairy County are about the same as in Tennessee.
Air Quality
| Metric | McNairy County | Tennessee Avg | US Average |
|---|---|---|---|
| Air Pollution (μg/m³) | 6.44 | 6.39 | 6.09 |
With an annual average of 6.4 µg/m³ of fine particulate matter (PM2.5), air quality in McNairy County is good — generally safe air quality for the vast majority of residents.
Conclusion
Considering all these factors, McNairy County, Tennessee has an overall health index grade of C, making it about on par with Tennessee, and about on par with the country as a whole.
Frequently Asked Questions
Common questions about health in McNairy County, Tennessee.
What is the health grade for McNairy County, Tennessee?
%s has a Map AI Health Index grade of %s, based on life expectancy, disease rates, healthcare access, and the physical environment; McNairy County, Tennessee.
Is McNairy 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 McNairy County, Tennessee?
The life expectancy in McNairy County, Tennessee is 73.7 years, lower than the Tennessee average of 74.8 years.
What percentage of McNairy County, Tennessee residents are uninsured?
9.7% of McNairy County, Tennessee residents are uninsured, lower than the Tennessee average of 10.1%.
What percentage of McNairy County, Tennessee residents are obese?
39.4% of McNairy County, Tennessee residents are classified as obese, higher than the Tennessee average of 37.9%.