Buffalo County Health Data

Buffalo County, South Dakota

Health Score

10/100

Below Avg

Life Expectancy

54.0 yr

Uninsured Rate

12.8%

Health Statistics

Life Expectancy

54.0 yr

State avg 75.4 yr

National avg 77.5 yr

Uninsured Rate

12.8%

State avg 11.1%

National avg 9%

Primary Care Providers

N/A

per 100K population

Mental Health Providers

265

per 100K population

National avg 350

Data Story

About Health in Buffalo County, South Dakota

Buffalo faces critical health crisis

Buffalo County's 54.0-year life expectancy ranks among America's worst, nearly 20 years below the U.S. average of 74.5 years. With 31.5% of residents in poor or fair health—more than double the national average of 15%—Buffalo is in acute health distress requiring urgent intervention.

South Dakota's health crisis county

Buffalo County's 54.0-year life expectancy is a shocking 21.4 years below South Dakota's 75.4-year average, the lowest by an enormous margin. At 31.5% reporting poor or fair health—double the state average—Buffalo County faces the state's most severe health emergency.

Catastrophic gap from all comparable counties

Buffalo's 54.0-year life expectancy trails every neighboring county by devastating margins: 25 years behind Brookings (79.9), 24 years behind Brule (79.1), and 13 years behind Bennett (67.9). Limited provider data (no primary care data; 265 mental health providers per 100K) suggests infrastructure challenges compounding a health catastrophe.

High uninsured rate amid severe crisis

Buffalo's 12.8% uninsured rate compounds the county's health emergency, with 1 in 8 residents lacking coverage during a public health crisis. The county's 265 mental health providers per 100K suggest some behavioral health focus, but the absence of primary care data indicates critical gaps in basic healthcare access.

Buffalo needs urgent coverage and support

Buffalo County faces an unprecedented health crisis—54-year life expectancy, 31.5% in poor health, and 12.8% uninsured. Immediate action: call 211 or visit healthcare.gov now to get coverage, and contact your county health office about emergency health resources and prevention programs.

eHealth Insurance

Compare health insurance plans from top carriers for Buffalo County residents.

Compare Plans →

HealthMarkets

Licensed agents for health, Medicare, and supplemental insurance in South Dakota.

Get a Quote →

Sponsored

Frequently Asked Questions

What is the health ranking of Buffalo County, SD?
Buffalo County has a health score of 10/100, rated "Below Average." It ranks #61 out of 66 counties in South Dakota (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 Buffalo County?
Life expectancy in Buffalo County is 54.0 years. The South Dakota state average is 75.4 years, making Buffalo County below the state average.
How does Buffalo County health compare to the South Dakota average?
Buffalo County's health score of 10/100 is below the South Dakota average of 60/100. Life expectancy is 54.0 years vs. the state average of 75.4 years. The uninsured rate is 12.8% vs. 11.1% statewide.
What health factors affect Buffalo County?
Key health factors for Buffalo County include: life expectancy (54.0 years), uninsured rate (12.8%), and primary care physician access (not yet available). Mental health provider access is 265:1 population-to-provider ratio. These metrics are sourced from the CDC County Health Rankings & Roadmaps program.
Is Buffalo County a healthy place to live?
With a health score of 10/100 ("Below Average"), Buffalo County faces health challenges compared to other counties in South Dakota. Residents have a life expectancy of 54.0 years. 12.8% 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 Buffalo County?
Buffalo County's health score of 10/100 is below the South Dakota average of 60/100. The uninsured rate of 12.8% 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.

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.