Buchanan County Health Data

Buchanan County, Missouri

Health Score

35/100

Below Avg

Life Expectancy

73.4 yr

Uninsured Rate

12.1%

Health Statistics

Life Expectancy

73.4 yr

State avg 74.3 yr

National avg 77.5 yr

Uninsured Rate

12.1%

State avg 12.5%

National avg 9%

Primary Care Providers

66

per 100K population

National avg 82

Mental Health Providers

223

per 100K population

National avg 350

Data Story

About Health in Buchanan County, Missouri

Buchanan trails national health benchmarks

Residents live to 73.4 years on average—5.6 years below the U.S. average of 79 years. Nearly 20% report poor or fair health, exceeding the national average of 18%, indicating sustained healthcare challenges in this northwest Missouri county.

Below-average outcomes within Missouri

Buchanan's 73.4-year life expectancy falls short of Missouri's 74.3-year average, placing it among the state's lower-performing counties. The 12.1% uninsured rate runs just below the state average, but the 19.8% poor/fair health rate signals ongoing wellness disparities.

Moderate provider access amid regional variation

Buchanan's 66 primary care providers per 100K fall below Boone County's 118 but exceed rural peers like Caldwell County's 11. At 223 mental health providers per 100K, Buchanan offers mid-range behavioral health access compared to its surrounding counties.

Decent provider access masks health gaps

While Buchanan maintains 66 primary care providers per 100K and reasonable mental health support at 223 per 100K, the 12.1% uninsured rate still leaves about 1 in 8 residents without coverage. These gaps correlate with the county's elevated poor/fair health reports.

Find affordable coverage for your family

Buchanan's 12% uninsured rate suggests many are navigating coverage gaps—marketplace plans with tax credits are available annually starting November. Visit Healthcare.gov or contact a local navigator to explore options that fit your budget.

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Frequently Asked Questions

What is the health ranking of Buchanan County, MO?
Buchanan County has a health score of 35/100, rated "Below Average." It ranks #60 out of 115 counties in Missouri (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 Buchanan County?
Life expectancy in Buchanan County is 73.4 years. The Missouri state average is 74.3 years, making Buchanan County below the state average.
How does Buchanan County health compare to the Missouri average?
Buchanan County's health score of 35/100 is below the Missouri average of 38/100. Life expectancy is 73.4 years vs. the state average of 74.3 years. The uninsured rate is 12.1% vs. 12.5% statewide.
What health factors affect Buchanan County?
Key health factors for Buchanan County include: life expectancy (73.4 years), uninsured rate (12.1%), and primary care physician access (66:1 (population to primary care physicians)). Mental health provider access is 223:1 population-to-provider ratio. These metrics are sourced from the CDC County Health Rankings & Roadmaps program.
Is Buchanan County a healthy place to live?
With a health score of 35/100 ("Below Average"), Buchanan County faces health challenges compared to other counties in Missouri. Residents have a life expectancy of 73.4 years. 12.1% of adults lack health insurance. Factors like healthcare access, environmental quality, and socioeconomic conditions all contribute to these outcomes.
What are the biggest health challenges in Buchanan County?
Buchanan County's health score of 35/100 is below the Missouri average of 38/100. The uninsured rate of 12.1% means a significant portion of residents may face barriers to healthcare. Improving health outcomes often requires investment in healthcare infrastructure, insurance coverage expansion, and community health programs.

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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.