McNairy County Health Data
McNairy County, Tennessee
CDC County Health RankingsHealth Score
17/100
Below Avg
Life Expectancy
70.3 yr
Uninsured Rate
13.0%
Health Statistics
Life Expectancy
70.3 yr
State avg 72.4 yr
National avg 77.5 yr
Uninsured Rate
13.0%
State avg 11.9%
National avg 9%
Primary Care Providers
43
per 100K population
National avg 82
Mental Health Providers
138
per 100K population
National avg 350
Poor / Fair Health
23.8%
State avg 22.4%
National avg 19.6%
Healthcare Access
Primary Care Physicians
15.4
per 100K residentsCDC: 42.5 per 100K
Dentists
11.6
per 100K residents
Nurse Practitioners & PAs
11.6
per 100K residents
Provider counts from CMS NPPES (National Provider Identifier Registry). Data current as of 2026.
Chronic Disease & Behavioral Health
These prevalence estimates come from the CDC PLACES program (Population-Level Analysis and Community Estimates), which combines BRFSS survey data with statistical modeling to produce county-level rates. Estimates are age-adjusted to enable fair comparisons across counties with different age distributions. Use them to spot where McNairy County differs most from state and national norms.
Most prevalent chronic conditions
| Measure | McNairy | State avg | National avg | Vs state |
|---|---|---|---|---|
| Obesity | 39.3% | 39.9% | 37.6% | 0.6 pts better than state |
| Diabetes | 12.9% | 12.3% | 11.2% | 0.6 pts worse than state |
| High Blood Pressure | 38.3% | 37.1% | 33.5% | 1.2 pts worse than state |
| Depression | 31.8% | 30.8% | 24.1% | 1.0 pts worse than state |
Health-risk behaviors
| Measure | McNairy | State avg | National avg | Vs state |
|---|---|---|---|---|
| Current Cigarette Smoking | 22.5% | 20.7% | 16.3% | 1.8 pts worse than state |
| Binge Drinking | 15.6% | 15.6% | 17.8% | near state average |
| Physical Inactivity | 29.4% | 28.4% | 27.0% | 1.0 pts worse than state |
Preventive-care uptake
| Measure | McNairy | State avg | National avg | Vs state |
|---|---|---|---|---|
| Annual Routine Checkup | 74.9% | 75.4% | 74.9% | near state average |
| Dental Visit (past year) | 52.8% | 54.4% | 57.3% | 1.6 pts worse than state |
| Mammography (women 50–74) | 70.1% | 71.9% | 73.3% | 1.8 pts worse than state |
Daily-life impact
| Measure | McNairy | State avg | National avg | Vs state |
|---|---|---|---|---|
| Frequent Mental Distress | 22.8% | 21.7% | 18.6% | 1.1 pts worse than state |
| Short Sleep Duration | 39.6% | 40.0% | 37.3% | near state average |
These rates are part of the CDC PLACES survey. Compare McNairy County nationally on mammography (women 50–74).
Source: CDC PLACES, 2023 release · age-adjusted prevalence (%). Confidence intervals are available on individual rankings pages.
Data Story
Poor Health Outcomes Reported by One in Four McNairy Residents
Health data brief for McNairy County, Tennessee.
Approximately 23.8% of residents in McNairy County report being in poor or fair health, which is higher than the national average of 17%. Life expectancy in the county is 70.3 years, lower than the state average of 72.4 years and the national average of 77 years. The uninsured rate is 13.0%, which is higher than the Tennessee average of 11.9% and the national average of 10%. Access to care includes 43 primary care providers and 138 mental health providers per 100,000 residents. These figures are lower than the national medians of 70 primary care and 250 mental health providers per 100,000 residents. Explore Tennessee state health metrics.
Sources
- CDC County Health Rankings v2
- HHS NPPES
Get Care in McNairy County, Tennessee
Direct contact information for hospitals and community health resources serving this county. Hospital quality ratings come from CMS Care Compare — the federal program that measures hospital performance on safety, patient experience, and outcomes.
Hospitals near you
No CMS Care Compare hospital is located in McNairy County.
This is common in low-population rural counties. Residents typically travel to a hospital in a neighboring county or larger metro. Use Medicare.gov Care Compare to find rated hospitals statewide or contact a federally-funded community health center for primary and preventive care.
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Frequently Asked Questions
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Data Sources
Health data sourced from the County Health Rankings & Roadmaps, a collaboration between the Robert Wood Johnson Foundation and the University of Wisconsin Population Health Institute.
Data is informational only. Not medical or health advice. Coverage varies by county and reporting year.