Overall Health Rating
Among the 5 least healthy counties in Kentucky
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 | Knox County | Kentucky Avg | US Average |
|---|---|---|---|
| Life Expectancy (years) | 73.5 | 75.0 | 78.3 |
| Uninsured Population (%) | 6.5% | 5.9% | 8.5% |
Life expectancy in Knox County is 73.5 years, about 1.5 years shorter than the Kentucky average of 75.0 years.
The uninsured population in Knox County is 6.5%, higher than the Kentucky average of 5.9%.
Disease Prevalence
| Disease / Condition | Knox County | Kentucky Avg | US Average |
|---|---|---|---|
| Diabetes | 15.4% | 13.0% | 11.3% |
| Cancer | 6.7% | 6.8% | 6.9% |
| Heart Diseases | 9.9% | 8.3% | 7.1% |
| Adult Obesity | 47.3% | 39.7% | 34.3% |
| Self-Rated Poor Health | 30.8% | 23.2% | 16.3% |
The rate of self-rated poor health in Knox County is about 33% higher than in Kentucky. The rate of obesity in Knox County is about 19% higher than in Kentucky. The rate of diabetes in Knox County is about 19% higher than in Kentucky.
Health Behaviors
| Behavior | Knox County | Kentucky Avg | US Average |
|---|---|---|---|
| Smokers | 32.7% | 26.0% | 19.0% |
| Binge Drinking | 13.8% | 15.0% | 16.5% |
| Sedentary Lifestyle | 40.5% | 34.0% | 25.1% |
The rate of smoking in Knox County is about 26% higher than in Kentucky. The rate of sedentary lifestyle in Knox County is about 19% higher than in Kentucky.
Air Quality
| Metric | Knox County | Kentucky Avg | US Average |
|---|---|---|---|
| Air Pollution (μg/m³) | 6.64 | 7.19 | 6.09 |
With an annual average of 6.6 µg/m³ of fine particulate matter (PM2.5), air quality in Knox County is good — generally safe air quality for the vast majority of residents.
Conclusion
Considering all these factors, Knox County, Kentucky has an overall health index grade of D, making it about on par with Kentucky, and somewhat worse than the country as a whole.
Frequently Asked Questions
Common questions about health in Knox County, Kentucky.
What is the health grade for Knox County, Kentucky?
%s has a Map AI Health Index grade of %s, based on life expectancy, disease rates, healthcare access, and the physical environment; Knox County, Kentucky.
Is Knox County, Kentucky one of the healthiest counties in Kentucky?
%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 Knox County, Kentucky?
The life expectancy in Knox County, Kentucky is 73.5 years, lower than the Kentucky average of 75.0 years.
What percentage of Knox County, Kentucky residents are uninsured?
6.5% of Knox County, Kentucky residents are uninsured, higher than the Kentucky average of 5.9%.
What percentage of Knox County, Kentucky residents are obese?
47.3% of Knox County, Kentucky residents are classified as obese, higher than the Kentucky average of 39.7%.