Shiawassee County Health Data

Shiawassee County, Michigan

CDC County Health Rankings

Health Score

75/100

Average

Life Expectancy

76.0 yr

Uninsured Rate

5.5%

Health Statistics

Life Expectancy

76.0 yr

State avg 76.3 yr

National avg 77.5 yr

Uninsured Rate

5.5%

State avg 6.4%

National avg 9%

Primary Care Providers

37

per 100K population

National avg 82

Mental Health Providers

207

per 100K population

National avg 350

Poor / Fair Health

16.0%

State avg 16.8%

National avg 19.6%

Healthcare Access

Primary Care Physicians

5.9

per 100K residentsCDC: 36.8 per 100K

Dentists

5.9

per 100K residents

Nurse Practitioners & PAs

4.4

per 100K residents

Provider counts from CMS NPPES (National Provider Identifier Registry). Data current as of 2026.

Chronic Disease & Behavioral Health

These prevalence estimates come from the CDC PLACES program (Population-Level Analysis and Community Estimates), which combines BRFSS survey data with statistical modeling to produce county-level rates. Estimates are age-adjusted to enable fair comparisons across counties with different age distributions. Use them to spot where Shiawassee County differs most from state and national norms.

Most prevalent chronic conditions

MeasureShiawasseeState avgNational avgVs state
Obesity38.5%38.0%37.6%near state average
Diabetes9.9%10.1%11.2%near state average
High Blood Pressure32.1%32.5%33.5%near state average
Depression29.6%28.4%24.1%1.2 pts worse than state

Health-risk behaviors

MeasureShiawasseeState avgNational avgVs state
Current Cigarette Smoking16.6%16.5%16.3%near state average
Binge Drinking18.3%18.4%17.8%near state average
Physical Inactivity24.5%24.5%27.0%near state average

Preventive-care uptake

MeasureShiawasseeState avgNational avgVs state
Annual Routine Checkup77.9%77.4%74.9%near state average
Dental Visit (past year)68.3%66.2%57.3%2.1 pts better than state
Mammography (women 50–74)73.8%75.0%73.3%1.2 pts worse than state

Daily-life impact

MeasureShiawasseeState avgNational avgVs state
Frequent Mental Distress20.3%19.5%18.6%0.8 pts worse than state
Short Sleep Duration35.9%34.8%37.3%1.1 pts worse than state

These rates are part of the CDC PLACES survey. Compare Shiawassee County nationally on dental visit (past year).

Source: CDC PLACES, 2023 release · age-adjusted prevalence (%). Confidence intervals are available on individual rankings pages.

Data Story

Shiawassee County Maintains Uninsured Rate Below National Average

Health data brief for Shiawassee County, Michigan.

By Logan Johnson, Founder & Data EditorPublished Reviewed by Logan Johnson, Founder & Data Editor
Lead metric:Uninsured rate

The uninsured rate in Shiawassee County is 5.5%, which is notably lower than both the Michigan state rate of 6.4% and the national average of 10%. While insurance coverage rates are relatively high, healthcare provider availability shows a different trend. The county has 37 primary care providers per 100,000 residents, which is roughly half the national median of 70. Mental health providers are available at a rate of 207 per 100,000, which is lower than the national median of 250. Resident life expectancy is 76.0 years, nearly matching the state figure of 76.3 years but falling behind the national average of 77 years. Additionally, 16.0% of the population reports poor or fair health, slightly lower than the national rate of 17%. Explore state-level data.

Get Care in Shiawassee County, Michigan

Direct contact information for hospitals and community health resources serving this county. Hospital quality ratings come from CMS Care Compare — the federal program that measures hospital performance on safety, patient experience, and outcomes.

Memorial Healthcare

ER
3/5
(989) 723-5211
826 West King Street, Owosso, MI 48867
Acute Care HospitalsVoluntary non-profit - Other

Sources: Hospital data: CMS Care Compare. Quality ratings: Centers for Medicare & Medicaid Services. Community health center directory: HRSA. Last reviewed 2026-05-14.

Information is for general guidance only and is not medical advice. Always call ahead to confirm services, hours, and insurance accepted. In a medical emergency, dial 911.

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Frequently Asked Questions

What is the health ranking of Shiawassee County, MI?
Shiawassee County has a health score of 75/100, rated "Average." It ranks #31 out of 83 counties in Michigan (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 Shiawassee County?
Life expectancy in Shiawassee County is 76.0 years. The Michigan state average is 76.3 years, making Shiawassee County below the state average.
How does Shiawassee County health compare to the Michigan average?
Shiawassee County's health score of 75/100 is above the Michigan average of 69/100. Life expectancy is 76.0 years vs. the state average of 76.3 years. The uninsured rate is 5.5% vs. 6.4% statewide.
What health factors affect Shiawassee County?
Key health factors for Shiawassee County include: life expectancy (76.0 years), uninsured rate (5.5%), and primary care physician access (37:1 (population to primary care physicians)). Mental health provider access is 207:1 population-to-provider ratio. These metrics are sourced from the CDC County Health Rankings & Roadmaps program.
Is Shiawassee County a healthy place to live?
With a health score of 75/100 ("Average"), Shiawassee County has average health outcomes compared to other counties in Michigan. Residents have a life expectancy of 76.0 years. 5.5% of adults lack health insurance. Factors like healthcare access, environmental quality, and socioeconomic conditions all contribute to these outcomes.
Why is Shiawassee County healthier than the Michigan average?
Shiawassee County's health score of 75/100 exceeds the Michigan average of 69/100. Higher health scores often correlate with better access to healthcare providers, lower uninsured rates, higher median incomes, and environmental factors. Shiawassee County has better primary care access (37:1 ratio) than the state average (58:1).

Counties with Similar Health Profile

By Logan Johnson, Founder & Data EditorUpdated Reviewed by Logan Johnson, Founder & Data Editor

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.