McHenry County Health Data

McHenry County, North Dakota

CDC County Health Rankings

Health Score

79/100

Excellent

Life Expectancy

76.1 yr

Uninsured Rate

5.5%

Health Statistics

Life Expectancy

76.1 yr

State avg 77.5 yr

National avg 77.5 yr

Uninsured Rate

5.5%

State avg 7.5%

National avg 9%

Primary Care Providers

N/A

per 100K population

Mental Health Providers

N/A

per 100K population

Poor / Fair Health

14.6%

State avg 16.4%

National avg 19.6%

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 McHenry County differs most from state and national norms.

Most prevalent chronic conditions

MeasureMcHenryState avgNational avgVs state
Obesity41.7%39.0%37.6%2.7 pts worse than state
Diabetes8.9%9.6%11.2%0.7 pts better than state
High Blood Pressure31.1%30.9%33.5%near state average
Depression21.4%21.5%24.1%near state average

Health-risk behaviors

MeasureMcHenryState avgNational avgVs state
Current Cigarette Smoking15.5%15.7%16.3%near state average
Binge Drinking22.6%22.4%17.8%near state average
Physical Inactivity24.2%23.9%27.0%near state average

Preventive-care uptake

MeasureMcHenryState avgNational avgVs state
Annual Routine Checkup72.4%72.4%74.9%near state average
Dental Visit (past year)64.0%61.6%57.3%2.4 pts better than state
Mammography (women 50–74)79.2%75.4%73.3%3.8 pts better than state

Daily-life impact

MeasureMcHenryState avgNational avgVs state
Frequent Mental Distress15.5%15.6%18.6%near state average
Short Sleep Duration33.1%34.2%37.3%1.1 pts better than state

These rates are part of the CDC PLACES survey. Compare McHenry County nationally on mammography (women 50–74).

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

Data Story

McHenry County Reports Low Uninsured Rate Compared to North Dakota

Health data brief for McHenry County, North Dakota.

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

McHenry County records an uninsured rate of 5.5%, which is notably lower than both the North Dakota average of 7.5% and the national figure of approximately 10%. Residents report a life expectancy of 76.1 years, trailing the state level of 77.5 years and the national baseline of 77 years. Regarding general health status, 14.6% of adults in the county report being in poor or fair health. This is lower than the 17% seen across the United States. Data regarding the presence of primary care and mental health providers in the county is not currently available for this period. These figures provide a snapshot of the health landscape within the local population. See the CDC County Health Rankings methodology.

Get Care in McHenry County, North Dakota

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.

Hospitals near you

No CMS Care Compare hospital is located in McHenry County.

This is common in low-population rural counties. Residents typically travel to a hospital in a neighboring county or larger metro. Use Medicare.gov Care Compare to find rated hospitals statewide or contact a federally-funded community health center for primary and preventive care.

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 McHenry County, ND?
McHenry County has a health score of 79/100, rated "Excellent." It ranks #22 out of 53 counties in North 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 McHenry County?
Life expectancy in McHenry County is 76.1 years. The North Dakota state average is 77.5 years, making McHenry County below the state average.
How does McHenry County health compare to the North Dakota average?
McHenry County's health score of 79/100 is above the North Dakota average of 72/100. Life expectancy is 76.1 years vs. the state average of 77.5 years. The uninsured rate is 5.5% vs. 7.5% statewide.
What health factors affect McHenry County?
Key health factors for McHenry County include: life expectancy (76.1 years), uninsured rate (5.5%), and primary care physician access (—). These metrics are sourced from the CDC County Health Rankings & Roadmaps program.
Is McHenry County a healthy place to live?
With a health score of 79/100 ("Excellent"), McHenry County is one of the healthier counties in North Dakota. Residents have a life expectancy of 76.1 years. 5.5% of adults lack health insurance. Factors like healthcare access, environmental quality, and socioeconomic conditions all contribute to these outcomes.
Why is McHenry County healthier than the North Dakota average?
McHenry County's health score of 79/100 exceeds the North Dakota average of 72/100. Higher health scores often correlate with better access to healthcare providers, lower uninsured rates, higher median incomes, and environmental factors.

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.