Arapahoe County Health Data

Arapahoe County, Colorado

Health Score

75/100

Average

Life Expectancy

79.1 yr

Uninsured Rate

9.8%

Health Statistics

Life Expectancy

79.1 yr

State avg 78.2 yr

National avg 77.5 yr

Uninsured Rate

9.8%

State avg 9.7%

National avg 9%

Primary Care Providers

83

per 100K population

National avg 82

Mental Health Providers

503

per 100K population

National avg 350

Data Story

About Health in Arapahoe County, Colorado

Arapahoe leads on life expectancy and health

At 79.1 years, Arapahoe County residents live slightly longer than the U.S. average of 79.3 years, and only 14.2% report poor or fair health—well below the national average of 16.7%. This strong performance reflects one of Colorado's healthier communities with good healthcare access and preventive care uptake.

Arapahoe outperforms Colorado's health average

Arapahoe's 79.1-year life expectancy exceeds Colorado's 78.2-year state average, positioning it among the healthiest counties in Colorado. With a 9.8% uninsured rate, Arapahoe is nearly aligned with the state average of 9.7%, meaning most residents have healthcare coverage.

Arapahoe beats Adams and Denver metro peers

Arapahoe's 79.1-year life expectancy and 14.2% poor/fair health rate significantly outpace Adams County (76.9 years, 19.1%), demonstrating the healthcare divide across Denver's suburbs. Arapahoe's 83 primary care providers per 100K exceed most surrounding counties, supporting better preventive care and chronic disease management.

Strong providers support good health outcomes

Arapahoe has 83 primary care providers per 100,000 residents, enabling shorter wait times and more consistent preventive care than lower-density counties. Combined with 503 mental health providers per 100K and a 9.8% uninsured rate, Arapahoe's healthcare infrastructure supports its above-average life expectancy and health ratings.

Most Arapahoe residents stay covered

With 9.8% uninsured—just slightly above the state average—most Arapahoe families have healthcare access, but nearly 1 in 10 still lack coverage. If you're uninsured, Colorado's marketplace offers competitive plans and subsidies at CoverColorado.com.

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Frequently Asked Questions

What is the health ranking of Arapahoe County, CO?
Arapahoe County has a health score of 75/100, rated "Average." It ranks #23 out of 64 counties in Colorado (1 = healthiest). The score is based on CDC County Health Rankings data, combining life expectancy, uninsured rates, provider access, and behavioral health indicators.
What is the life expectancy in Arapahoe County?
Life expectancy in Arapahoe County is 79.1 years. The Colorado state average is 78.2 years, making Arapahoe County above the state average.
How does Arapahoe County health compare to the Colorado average?
Arapahoe County's health score of 75/100 is above the Colorado average of 63/100. Life expectancy is 79.1 years vs. the state average of 78.2 years. The uninsured rate is 9.8% vs. 9.7% statewide.
What health factors affect Arapahoe County?
Key health factors for Arapahoe County include: life expectancy (79.1 years), uninsured rate (9.8%), and primary care physician access (83:1 (population to primary care physicians)). Mental health provider access is 503:1 population-to-provider ratio. These metrics are sourced from the CDC County Health Rankings & Roadmaps program.
Is Arapahoe County a healthy place to live?
With a health score of 75/100 ("Average"), Arapahoe County has average health outcomes compared to other counties in Colorado. Residents have a life expectancy of 79.1 years. 9.8% of adults lack health insurance. Factors like healthcare access, environmental quality, and socioeconomic conditions all contribute to these outcomes.
Why is Arapahoe County healthier than the Colorado average?
Arapahoe County's health score of 75/100 exceeds the Colorado average of 63/100. Higher health scores often correlate with better access to healthcare providers, lower uninsured rates, higher median incomes, and environmental factors.

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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.