St. Martin Parish Health Data
St. Martin Parish, Louisiana
Health Score
40/100
Below Avg
Life Expectancy
73.3 yr
Uninsured Rate
7.9%
Health Statistics
Life Expectancy
73.3 yr
State avg 72.5 yr
National avg 77.5 yr
Uninsured Rate
7.9%
State avg 8.1%
National avg 9%
Primary Care Providers
21
per 100K population
National avg 82
Mental Health Providers
147
per 100K population
National avg 350
Data Story
About Health in St. Martin Parish, Louisiana
St. Martin edges ahead nationally on health
At 73.3 years, St. Martin Parish residents live about 2.8 years less than the U.S. average of 76.1 years, a smaller gap than most Louisiana parishes. A 22.5% poor or fair health rate, while above the national 17% average, is markedly better than many neighbors.
Healthier-than-average Louisiana parish
St. Martin Parish's 73.3-year life expectancy ranks above Louisiana's state average of 72.5 years by 0.8 years. The parish stands in the healthier half of Louisiana parishes, with only 22.5% reporting poor or fair health compared to higher rates across the state.
Top performer among surrounding parishes
St. Martin's 73.3-year life expectancy beats St. Landry (69.7) and Tangipahoa (72.1), and its 22.5% poor/fair health rate is among the best in the region. However, the parish has just 21 primary care providers per 100,000 residents, the lowest in this comparison group.
Good health outcomes despite provider scarcity
With a 7.9% uninsured rate slightly below Louisiana's 8.1% average, most St. Martin residents have coverage. But the parish serves its population with only 21 primary care providers per 100,000—among the lowest locally—suggesting strong health outcomes despite provider constraints.
Keep coverage strong for all residents
St. Martin's low uninsured rate is a strength, but those 7.9% without coverage should explore Louisiana's marketplace plans and expanded Medicaid eligibility. Visit Healthcare.gov to confirm your coverage options and ensure continuity.
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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.