Orange County Health Data

Orange County, California

Health Score

80/100

Excellent

Life Expectancy

81.3 yr

Uninsured Rate

7.3%

Health Statistics

Life Expectancy

81.3 yr

State avg 78.5 yr

National avg 77.5 yr

Uninsured Rate

7.3%

State avg 7.2%

National avg 9%

Primary Care Providers

100

per 100K population

National avg 82

Mental Health Providers

400

per 100K population

National avg 350

Data Story

About Health in Orange County, California

Orange County's health advantage

Orange County residents live to 81.3 years on average, outpacing the U.S. average of 78.5 years and reflecting strong population health. At just 16.2% reporting poor or fair health, Orange County boasts one of the healthiest populations in this cohort.

Orange County exceeds state norms

At 81.3 years, Orange County's life expectancy beats California's 78.5-year average, signaling sustained wellness across the region. The 16.2% poor/fair health rate is among the lowest in the state, reflecting effective health management.

Orange County leads Southern California

Orange County's 81.3-year life expectancy exceeds neighboring San Diego, Los Angeles, and Ventura counties, positioning it as a regional health leader. With 100 primary care providers per 100,000 residents, Orange County ensures robust primary care access.

Strong coverage and care access

At 7.3%, Orange County's uninsured rate is nearly in line with California's 7.2% state average, ensuring most residents have coverage. With 100 primary care providers and 400 mental health providers per 100,000 residents, Orange County delivers solid healthcare infrastructure.

Orange County: get covered today

If you're among Orange County's uninsured, Covered California and Medicaid expansion offer affordable options tailored to your needs. Call 1-800-300-1506 or visit getcovered.ca.gov to explore plans in your area.

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Frequently Asked Questions

What is the health ranking of Orange County, CA?
Orange County has a health score of 80/100, rated "Excellent." It ranks #17 out of 58 counties in California (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 Orange County?
Life expectancy in Orange County is 81.3 years. The California state average is 78.5 years, making Orange County above the state average.
How does Orange County health compare to the California average?
Orange County's health score of 80/100 is above the California average of 67/100. Life expectancy is 81.3 years vs. the state average of 78.5 years. The uninsured rate is 7.3% vs. 7.2% statewide.
What health factors affect Orange County?
Key health factors for Orange County include: life expectancy (81.3 years), uninsured rate (7.3%), and primary care physician access (100:1 (population to primary care physicians)). Mental health provider access is 400:1 population-to-provider ratio. These metrics are sourced from the CDC County Health Rankings & Roadmaps program.
Is Orange County a healthy place to live?
With a health score of 80/100 ("Excellent"), Orange County is one of the healthier counties in California. Residents have a life expectancy of 81.3 years. 7.3% of adults lack health insurance. Factors like healthcare access, environmental quality, and socioeconomic conditions all contribute to these outcomes.
Why is Orange County healthier than the California average?
Orange County's health score of 80/100 exceeds the California average of 67/100. 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.