Fergus County Health Data

Fergus County, Montana

CDC County Health Rankings

Health Score

62/100

Average

Life Expectancy

76.7 yr

Uninsured Rate

11.3%

Health Statistics

Life Expectancy

76.7 yr

State avg 76.3 yr

National avg 77.5 yr

Uninsured Rate

11.3%

State avg 11.9%

National avg 9%

Primary Care Providers

86

per 100K population

National avg 82

Mental Health Providers

289

per 100K population

National avg 350

Poor / Fair Health

15.1%

State avg 17.2%

National avg 19.6%

Healthcare Access

Primary Care Physicians

43.2

per 100K residentsCDC: 86.1 per 100K

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 Fergus County differs most from state and national norms.

Most prevalent chronic conditions

MeasureFergusState avgNational avgVs state
Obesity31.2%33.5%37.6%2.3 pts better than state
Diabetes8.4%9.0%11.2%0.6 pts better than state
High Blood Pressure29.7%29.5%33.5%near state average
Depression25.1%25.5%24.1%near state average

Health-risk behaviors

MeasureFergusState avgNational avgVs state
Current Cigarette Smoking15.1%16.0%16.3%0.9 pts better than state
Binge Drinking22.5%22.2%17.8%near state average
Physical Inactivity21.7%22.1%27.0%near state average

Preventive-care uptake

MeasureFergusState avgNational avgVs state
Annual Routine Checkup68.9%68.4%74.9%near state average
Dental Visit (past year)63.7%60.1%57.3%3.6 pts better than state
Mammography (women 50–74)74.5%71.9%73.3%2.6 pts better than state

Daily-life impact

MeasureFergusState avgNational avgVs state
Frequent Mental Distress18.7%19.2%18.6%near state average
Short Sleep Duration30.2%33.4%37.3%3.2 pts better than state

These rates are part of the CDC PLACES survey. Compare Fergus 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

Fergus County Exceeds National Primary Care Median

Health data brief for Fergus County, Montana.

By Logan Johnson, Founder & Data EditorPublished Reviewed by Logan Johnson, Founder & Data Editor
Lead metric:Primary care access

Fergus County has 86 primary care providers for every 100,000 residents, surpassing the national median of 70 per 100,000. The county also exceeds the national benchmark for mental health providers, with 289 per 100,000 compared to the national median of 250. The life expectancy in the county is 76.7 years, which is higher than the Montana state average of 76.3 but sits below the national average of 77 years. Regarding insurance, 11.3% of the population is uninsured, which is lower than the state rate of 11.9% but higher than the national average of 10%. Additionally, 15.1% of adults report being in poor or fair health, compared to the 17% national average. Explore state-level data for more county comparisons.

Get Care in Fergus County, Montana

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.

Central Montana Medical Center

ER
Not rated by CMS
(406) 535-7711
408 Wendell Ave, Lewistown, MT 59457
Critical Access HospitalsVoluntary non-profit - Private

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 Fergus County, MT?
Fergus County has a health score of 62/100, rated "Average." It ranks #21 out of 56 counties in Montana (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 Fergus County?
Life expectancy in Fergus County is 76.7 years. The Montana state average is 76.3 years, making Fergus County above the state average.
How does Fergus County health compare to the Montana average?
Fergus County's health score of 62/100 is above the Montana average of 54/100. Life expectancy is 76.7 years vs. the state average of 76.3 years. The uninsured rate is 11.3% vs. 11.9% statewide.
What health factors affect Fergus County?
Key health factors for Fergus County include: life expectancy (76.7 years), uninsured rate (11.3%), and primary care physician access (86:1 (population to primary care physicians)). Mental health provider access is 289:1 population-to-provider ratio. These metrics are sourced from the CDC County Health Rankings & Roadmaps program.
Is Fergus County a healthy place to live?
With a health score of 62/100 ("Average"), Fergus County has average health outcomes compared to other counties in Montana. Residents have a life expectancy of 76.7 years. 11.3% of adults lack health insurance. Factors like healthcare access, environmental quality, and socioeconomic conditions all contribute to these outcomes.
Why is Fergus County healthier than the Montana average?
Fergus County's health score of 62/100 exceeds the Montana average of 54/100. 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.