Overall Health Rating
Healthiest county in Florida
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 | St. Johns County | Florida Avg | US Average |
|---|---|---|---|
| Life Expectancy (years) | 80.2 | 77.2 | 78.3 |
| Uninsured Population (%) | 6.4% | 11.9% | 8.5% |
Life expectancy in St. Johns County is 80.3 years, about 3.0 years longer than the Florida average of 77.2 years.
The uninsured population in St. Johns County is 6.4%, lower than the Florida average of 11.9%.
Disease Prevalence
| Disease / Condition | St. Johns County | Florida Avg | US Average |
|---|---|---|---|
| Diabetes | 10.0% | 12.5% | 11.3% |
| Cancer | 7.5% | 7.3% | 6.9% |
| Heart Diseases | 6.7% | 8.0% | 7.1% |
| Adult Obesity | 25.7% | 33.8% | 34.3% |
| Self-Rated Poor Health | 13.4% | 19.5% | 16.3% |
The rate of self-rated poor health in St. Johns County is about 31% lower than in Florida. The rate of obesity in St. Johns County is about 24% lower than in Florida. The rate of diabetes in St. Johns County is about 20% lower than in Florida.
Health Behaviors
| Behavior | St. Johns County | Florida Avg | US Average |
|---|---|---|---|
| Smokers | 15.1% | 21.3% | 19.0% |
| Binge Drinking | 16.2% | 14.8% | 16.5% |
| Sedentary Lifestyle | 19.5% | 29.1% | 25.1% |
The rate of sedentary lifestyle in St. Johns County is about 33% lower than in Florida. The rate of smoking in St. Johns County is about 29% lower than in Florida.
Air Quality
| Metric | St. Johns County | Florida Avg | US Average |
|---|---|---|---|
| Air Pollution (μg/m³) | 7.37 | 7.27 | 6.09 |
With an annual average of 7.4 µg/m³ of fine particulate matter (PM2.5), air quality in St. Johns County is good — generally safe air quality for the vast majority of residents.
Conclusion
Considering all these factors, St. Johns County, Florida has an overall health index grade of B, making it notably better than Florida, and somewhat better than the country as a whole.
Frequently Asked Questions
Common questions about health in St. Johns County, Florida.
What is the health grade for St. Johns County, Florida?
%s has a Map AI Health Index grade of %s, based on life expectancy, disease rates, healthcare access, and the physical environment; St. Johns County, Florida.
Is St. Johns County, Florida one of the healthiest counties in Florida?
Yes. %s ranks 1st of %d %s in %s by the Map AI Health Index, making it the healthiest in the state.
What is the life expectancy in St. Johns County, Florida?
The life expectancy in St. Johns County, Florida is 80.3 years, higher than the Florida average of 77.2 years.
What percentage of St. Johns County, Florida residents are uninsured?
6.4% of St. Johns County, Florida residents are uninsured, lower than the Florida average of 11.9%.
What percentage of St. Johns County, Florida residents are obese?
25.7% of St. Johns County, Florida residents are classified as obese, lower than the Florida average of 33.8%.