Kauai County Health Data

Kauai County, Hawaii

Health Score

92/100

Excellent

Life Expectancy

82.4 yr

Uninsured Rate

5.1%

Health Statistics

Life Expectancy

82.4 yr

State avg 81.3 yr

National avg 77.5 yr

Uninsured Rate

5.1%

State avg 4.8%

National avg 9%

Primary Care Providers

82

per 100K population

National avg 82

Mental Health Providers

244

per 100K population

National avg 350

Data Story

About Health in Kauai County, Hawaii

Kauai leads Hawaii on longevity

Kauai residents live to 82.4 years on average, beating the U.S. average of 76.4 years by six years—a remarkable advantage that positions the county among America's healthiest regions. Just 15.0% report poor or fair health, below national benchmarks and reflecting strong preventive health practices.

Hawaii's longevity leader

At 82.4 years, Kauai tops all five Hawaii counties and exceeds the state average of 81.3 years by 1.1 years. The county's 5.1% uninsured rate sits just slightly above the state average of 4.8%, indicating good but not exceptional insurance coverage.

Kauai's advantage rooted in lifestyle

Kauai's 82.4-year life expectancy edges out Honolulu (81.7) and Maui (81.7) by a small but meaningful margin, likely reflecting lower stress, strong community ties, and healthy outdoor lifestyles. Provider access is comparable at 82 primary care physicians per 100,000, though mental health providers number just 244 per 100,000—the state's lowest.

Good coverage, tight mental health access

Kauai's 5.1% uninsured rate means about 1 in 20 residents lack health coverage, slightly above the state norm. Mental health providers trail statewide at just 244 per 100,000, suggesting residents may face longer waits or travel for behavioral health services.

Ensure your plan covers island care

Kauai residents should confirm their plans cover both island services and any care needed off-island. Check your coverage during open enrollment and ask about provider networks, especially for mental health and specialized services.

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Frequently Asked Questions

What is the health ranking of Kauai County, HI?
Kauai County has a health score of 92/100, rated "Excellent." It ranks #2 out of 5 counties in Hawaii (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 Kauai County?
Life expectancy in Kauai County is 82.4 years. The Hawaii state average is 81.3 years, making Kauai County above the state average.
How does Kauai County health compare to the Hawaii average?
Kauai County's health score of 92/100 is above the Hawaii average of 84/100. Life expectancy is 82.4 years vs. the state average of 81.3 years. The uninsured rate is 5.1% vs. 4.8% statewide.
What health factors affect Kauai County?
Key health factors for Kauai County include: life expectancy (82.4 years), uninsured rate (5.1%), and primary care physician access (82:1 (population to primary care physicians)). Mental health provider access is 244:1 population-to-provider ratio. These metrics are sourced from the CDC County Health Rankings & Roadmaps program.
Is Kauai County a healthy place to live?
With a health score of 92/100 ("Excellent"), Kauai County is one of the healthier counties in Hawaii. Residents have a life expectancy of 82.4 years. 5.1% of adults lack health insurance. Factors like healthcare access, environmental quality, and socioeconomic conditions all contribute to these outcomes.
Why is Kauai County healthier than the Hawaii average?
Kauai County's health score of 92/100 exceeds the Hawaii average of 84/100. Higher health scores often correlate with better access to healthcare providers, lower uninsured rates, higher median incomes, and environmental factors. Kauai County has better primary care access (82:1 ratio) than the state average (84:1).

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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.