Cobb County Health Data
Cobb County, Georgia
Health Score
71/100
Average
Life Expectancy
79.1 yr
Uninsured Rate
12.5%
Health Statistics
Life Expectancy
79.1 yr
State avg 73.3 yr
National avg 77.5 yr
Uninsured Rate
12.5%
State avg 15.0%
National avg 9%
Primary Care Providers
78
per 100K population
National avg 82
Mental Health Providers
258
per 100K population
National avg 350
Data Story
About Health in Cobb County, Georgia
Cobb County's Health Leads the Region
With a life expectancy of 79.1 years, Cobb residents outlive the U.S. average of 76.4 years by nearly three years. Just 12.9% of Cobb residents report poor or fair health, well below the national rate of 18%, signaling strong overall wellness.
Georgia's Healthiest Major County
Cobb's 79.1-year life expectancy towers over Georgia's state average of 73.3 years—a remarkable 5.8-year advantage. The county ranks among Georgia's top performers in health outcomes, driven by better preventive care and higher provider availability.
A Health Oasis in Metro Atlanta
Cobb's life expectancy of 79.1 years significantly exceeds neighboring Coweta County (76.4 years) and Columbia County (78.4 years). With 78 primary care providers and 258 mental health providers per 100,000 residents, Cobb offers robust access compared to rural neighbors.
Low Barriers to Healthcare Access
Only 12.5% of Cobb residents lack health insurance, compared to Georgia's 15% average, making care more accessible and affordable. The county's 78 primary care providers per 100,000 residents ensure most residents can find a doctor without lengthy waits or travel.
Keep Cobb's Health Gains Going
Even in Cobb's strong healthcare market, 12.5% of residents remain uninsured—that's thousands of people without preventive care access. Visit healthcare.gov or call 1-800-318-2596 to explore coverage options and keep healthcare within reach.
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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.