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 | Johnston County | North Carolina Avg | US Average |
|---|---|---|---|
| Life Expectancy (years) | 76.7 | 77.1 | 78.3 |
| Uninsured Population (%) | 11.1% | 10.4% | 8.5% |
Life expectancy in Johnston County is 76.7 years, about 0.4 years shorter than the North Carolina average of 77.1 years.
The uninsured population in Johnston County is 11.1%, higher than the North Carolina average of 10.4%.
Disease Prevalence
| Disease / Condition | Johnston County | North Carolina Avg | US Average |
|---|---|---|---|
| Diabetes | 11.9% | 12.4% | 11.3% |
| Cancer | 6.0% | 6.8% | 6.9% |
| Heart Diseases | 6.8% | 7.5% | 7.1% |
| Adult Obesity | 36.7% | 35.8% | 34.3% |
| Self-Rated Poor Health | 16.6% | 16.8% | 16.3% |
On average, diseases in Johnston County are about the same as in North Carolina.
Health Behaviors
| Behavior | Johnston County | North Carolina Avg | US Average |
|---|---|---|---|
| Smokers | 20.9% | 20.7% | 19.0% |
| Binge Drinking | 15.2% | 14.8% | 16.5% |
| Sedentary Lifestyle | 26.3% | 25.3% | 25.1% |
On average, health behaviors in Johnston County are about the same as in North Carolina.
Air Quality
| Metric | Johnston County | North Carolina Avg | US Average |
|---|---|---|---|
| Air Pollution (μg/m³) | 6.18 | 5.99 | 6.09 |
With an annual average of 6.2 µg/m³ of fine particulate matter (PM2.5), air quality in Johnston County is good — generally safe air quality for the vast majority of residents.
Conclusion
Considering all these factors, Johnston County, North Carolina has an overall health index grade of C, making it somewhat better than North Carolina, and about on par with the country as a whole.
Frequently Asked Questions
Common questions about health in Johnston County, North Carolina.
What is the health grade for Johnston County, North Carolina?
%s has a Map AI Health Index grade of %s, based on life expectancy, disease rates, healthcare access, and the physical environment; Johnston County, North Carolina.
Is Johnston County, North Carolina one of the healthiest counties in North Carolina?
%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 Johnston County, North Carolina?
The life expectancy in Johnston County, North Carolina is 76.7 years, lower than the North Carolina average of 77.1 years.
What percentage of Johnston County, North Carolina residents are uninsured?
11.1% of Johnston County, North Carolina residents are uninsured, higher than the North Carolina average of 10.4%.
What percentage of Johnston County, North Carolina residents are obese?
36.7% of Johnston County, North Carolina residents are classified as obese, higher than the North Carolina average of 35.8%.