St. Croix County Health Data
St. Croix County, Wisconsin
Health Score
95/100
Excellent
Life Expectancy
79.8 yr
Uninsured Rate
4.8%
Health Statistics
Life Expectancy
79.8 yr
State avg 77.8 yr
National avg 77.5 yr
Uninsured Rate
4.8%
State avg 7.0%
National avg 9%
Primary Care Providers
53
per 100K population
National avg 82
Mental Health Providers
189
per 100K population
National avg 350
Data Story
About Health in St. Croix County, Wisconsin
Wisconsin's healthiest profiled county
St. Croix County leads this analysis with a 79.8-year life expectancy—3.4 years above the U.S. average of 76.4 years. Just 11.5% of residents report poor or fair health, substantially better than the national 13% baseline, signaling exceptionally strong population health.
Top county for longevity and wellness
At 79.8 years, St. Croix County's life expectancy is the highest among all profiled counties and 2 years above Wisconsin's 77.8-year average. With only 4.8% uninsured—the lowest rate in this group—residents enjoy superior healthcare access and engagement statewide.
Clear health advantage over peers
St. Croix's 79.8-year life expectancy outpaces all nearby counties, including Sheboygan (78.1) and Taylor (79.2), by meaningful margins. The county's 4.8% uninsured rate is the best in the region, reflecting a prosperous, well-insured population.
Excellent coverage, adequate provider network
St. Croix's 4.8% uninsured rate represents the strongest healthcare access in this group, with fewer than 900 uninsured residents facing barriers to care. The county provides 53 primary care providers and 189 mental health providers per 100K, supporting preventive and behavioral health needs.
Protect your family's health security
Even in St. Croix County's well-insured community, gaps exist: fewer than 5% of residents are uninsured, but that still affects hundreds of families. Ensure your household has comprehensive coverage by reviewing marketplace options or confirming your Medicaid status at healthcare.gov.
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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.