St. Charles Parish Health Data

St. Charles Parish, Louisiana

Health Score

66/100

Average

Life Expectancy

75.3 yr

Uninsured Rate

5.5%

Health Statistics

Life Expectancy

75.3 yr

State avg 72.5 yr

National avg 77.5 yr

Uninsured Rate

5.5%

State avg 8.1%

National avg 9%

Primary Care Providers

34

per 100K population

National avg 82

Mental Health Providers

150

per 100K population

National avg 350

Data Story

About Health in St. Charles Parish, Louisiana

St. Charles outpaces nation and state

At 75.3 years, St. Charles Parish residents live within 1.1 years of the U.S. average of 76.4 years—the best performance among Louisiana's 64 parishes. Only 18% report poor or fair health, nearly matching the national rate of 18%, showing St. Charles has cracked the code on health outcomes that other Louisiana communities struggle to achieve.

Louisiana's healthiest parish

St. Charles Parish's 75.3-year life expectancy stands 2.8 years above Louisiana's state average of 72.5 years, making it the clear health leader statewide. The parish also boasts the lowest uninsured rate at 5.5%, well below the state average of 8.1%.

Thriving while neighbors struggle

St. Charles's 75.3 years dramatically outpaces nearby St. John the Baptist Parish (73.6 years), St. James Parish (74.5 years), and all northeast Louisiana parishes. This advantage reflects stronger economic fundamentals, better healthcare infrastructure, and higher educational attainment across the parish.

Best access and lowest uninsurance

St. Charles Parish has the lowest uninsured rate in Louisiana at just 5.5%, with 34 primary care providers and 150 mental health providers per 100,000 residents. This combination of coverage and access creates a virtuous cycle where residents catch disease early and manage chronic conditions effectively.

Protect your health advantage

St. Charles's 5.5% uninsured rate is Louisiana's best, but 1,700 residents still lack coverage—including potentially you or a family member. Check healthcare.gov to confirm your coverage or explore options and maintain your parish's health leadership.

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Frequently Asked Questions

What is the health ranking of St. Charles Parish, LA?
St. Charles Parish has a health score of 66/100, rated "Average." It ranks #3 out of 64 counties in Louisiana (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 St. Charles Parish?
Life expectancy in St. Charles Parish is 75.3 years. The Louisiana state average is 72.5 years, making St. Charles Parish above the state average.
How does St. Charles Parish health compare to the Louisiana average?
St. Charles Parish's health score of 66/100 is above the Louisiana average of 36/100. Life expectancy is 75.3 years vs. the state average of 72.5 years. The uninsured rate is 5.5% vs. 8.1% statewide.
What health factors affect St. Charles Parish?
Key health factors for St. Charles Parish include: life expectancy (75.3 years), uninsured rate (5.5%), and primary care physician access (34:1 (population to primary care physicians)). Mental health provider access is 150:1 population-to-provider ratio. These metrics are sourced from the CDC County Health Rankings & Roadmaps program.
Is St. Charles Parish a healthy place to live?
With a health score of 66/100 ("Average"), St. Charles Parish has average health outcomes compared to other counties in Louisiana. Residents have a life expectancy of 75.3 years. 5.5% of adults lack health insurance. Factors like healthcare access, environmental quality, and socioeconomic conditions all contribute to these outcomes.
Why is St. Charles Parish healthier than the Louisiana average?
St. Charles Parish's health score of 66/100 exceeds the Louisiana average of 36/100. Higher health scores often correlate with better access to healthcare providers, lower uninsured rates, higher median incomes, and environmental factors. St. Charles Parish has better primary care access (34:1 ratio) than the state average (44:1).

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.