Harris County Health Data

Harris County, Texas

Health Score

30/100

Below Avg

Life Expectancy

77.3 yr

Uninsured Rate

22.2%

Health Statistics

Life Expectancy

77.3 yr

State avg 74.3 yr

National avg 77.5 yr

Uninsured Rate

22.2%

State avg 19.8%

National avg 9%

Primary Care Providers

58

per 100K population

National avg 82

Mental Health Providers

178

per 100K population

National avg 350

Data Story

About Health in Harris County, Texas

Harris leads Texas in longevity

At 77.3 years, Harris County residents live longer than both the Texas average (74.3 years) and are within 2.5 years of the U.S. average of 79.8 years. Yet 24.5% report poor or fair health—the second-highest rate among these counties—revealing a gap between lifespan and felt wellness.

Longest life expectancy in this group

Harris County's 77.3-year life expectancy is the highest among all eight counties and exceeds Texas's 74.3-year average by three years. However, its 22.2% uninsured rate remains above the state average of 19.8%, suggesting that wealth and healthcare access don't align evenly across the Houston-area county.

Mental health resources far exceed primary care

Harris County stands out with 178 mental health providers per 100,000 residents—the highest in this eight-county group and nearly double many neighbors. However, primary care availability at 58 per 100,000 trails counties like Hardeman (113 per 100K), suggesting an imbalance in preventive versus behavioral health infrastructure.

Urban scale masks coverage gaps

Harris County's population of over 4 million masks significant disparities: 22.2% are uninsured despite the county's 77.3-year longevity. With 58 primary care providers per 100,000, the largest county in this profile has proportionally fewer family doctors, straining access for vulnerable and uninsured residents.

Enroll now in Harris County

More than 1 in 5 Harris County residents lack insurance, creating barriers to preventive care in one of Texas's largest counties. Visit healthcare.gov or call 211 to find affordable coverage and connect with community health centers near you.

eHealth Insurance

Compare health insurance plans from top carriers for Harris County residents.

Compare Plans →

HealthMarkets

Licensed agents for health, Medicare, and supplemental insurance in Texas.

Get a Quote →

Sponsored

Frequently Asked Questions

What is the health ranking of Harris County, TX?
Harris County has a health score of 30/100, rated "Below Average." It ranks #77 out of 254 counties in Texas (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 Harris County?
Life expectancy in Harris County is 77.3 years. The Texas state average is 74.3 years, making Harris County above the state average.
How does Harris County health compare to the Texas average?
Harris County's health score of 30/100 is above the Texas average of 25/100. Life expectancy is 77.3 years vs. the state average of 74.3 years. The uninsured rate is 22.2% vs. 19.8% statewide.
What health factors affect Harris County?
Key health factors for Harris County include: life expectancy (77.3 years), uninsured rate (22.2%), and primary care physician access (58:1 (population to primary care physicians)). Mental health provider access is 178:1 population-to-provider ratio. These metrics are sourced from the CDC County Health Rankings & Roadmaps program.
Is Harris County a healthy place to live?
With a health score of 30/100 ("Below Average"), Harris County faces health challenges compared to other counties in Texas. Residents have a life expectancy of 77.3 years. 22.2% of adults lack health insurance. Factors like healthcare access, environmental quality, and socioeconomic conditions all contribute to these outcomes.
Why is Harris County healthier than the Texas average?
Harris County's health score of 30/100 exceeds the Texas average of 25/100. Higher health scores often correlate with better access to healthcare providers, lower uninsured rates, higher median incomes, and environmental factors.

Counties with Similar Health Profile

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.