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
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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.