Photo: Finetooth · CC BY-SA 3.0On CDC estimates, Boulder is healthier than 68% of U.S. towns
On every measure CDC estimates, Boulder looks like Montana as a whole.
Modeled estimates for adults 18+, CDC’s own estimate for Boulder. How CDC estimates town health
What stands out about health in Boulder
Boulder is short on every kind of care federal data tracks
Boulder’s county is a federal shortage area for primary care, dental care and mental health care, meaning too few providers for the people who live there. Getting care ↓
The nearest ER is 25 miles from Boulder
The closest emergency room is St. Peters Health in Helena, 24.8 miles away in a straight line. Getting care ↓
Boulder is healthier than its income would predict
Against all U.S. towns, Boulder is healthier than 68%. Against the 10,705 towns with similar household incomes ($54K–$91K), it’s healthier than 83%. Health Grade ↓
Written from the CDC, Medicare and HRSA data on this page. CDC PLACES 2025 release: modeled estimates for adults, not counts; “higher” and “lower” mean the Montana figure falls outside Boulder’s likely range; at the ends of CDC’s ranges the grade could be anywhere from C to A.
What’s behind Boulder’s grade
On seven CDC estimates for adults, Boulder is healthier than 68% of U.S. towns. All seven estimates beat the typical U.S. town. The strongest is diabetes (fewer adults with diabetes than 74% of towns); the weakest is physical distress, still better than 51%.
Health estimates follow income closely across the country: towns with higher household incomes usually score higher (a correlation of 0.77 across 21,157 graded towns). Boulder’s median household income is $72,500; among the 10,705 U.S. towns within 25% of that ($54K–$91K), it’s healthier than 83%, about where its income would put it.
Care in and near Boulder
No hospital or community health center in Boulder itself. These are the nearest.
Hospitals: Medicare overall star ratings, 1–5. Community health centers charge on a sliding scale by income. Distances are straight-line from the center of Boulder; ≈ marks a hospital located by its town, not its street. Shortage areas: HRSA Health Professional Shortage Areas (a “population” designation covers specific residents, such as those with low incomes).
Out of every 100 Boulder adults…
On every condition, Boulder is about the same as Montana. Tap one to see it as people.
Everyday habits, side by side with Montana
Share of adults, with the Montana figure marked.
Walk with neighbors
The easiest exercise habit to keep is one with company.
Keeping up with care
Share of Boulder adults getting routine care. The full ring is 100%; the dark tick marks Montana.
How Boulder adults are doing
About the same as Montana on each measure.
3 in 10 Boulder adults feel lonely. A hello is a start.
Groups are the easiest way in: a walking group, a book club, your street.
If you or someone you know is struggling, call or text 988, the Suicide & Crisis Lifeline. It’s free, confidential and open 24/7.
Making ends meet
Needs that shape health as much as any doctor visit: food, housing, utilities and a way to get around.
7.2% of Boulder adults receive SNAP (food stamps), compared with 8.3% across Montana.
Boulder and the towns around it
How health changes across the town line.
Health next door
| Town | Health | Obesity | Diabetes | Smoking | Figures from |
|---|---|---|---|---|---|
| Boulder | B+ | 33.3% | 10.5% | 13.7% | CDC place |
Same-state neighbors only, ordered by length of shared border.
Living with a disability
Shown without a better/worse judgment.
of Boulder adults live with a disability (Montana 30.9%). Thinking or memory is the most common.
Every CDC estimate for Boulder
Share of adults, 40 measures, with CDC’s likely range.
On the 32 measures below that have a better and a worse direction, Boulder is better than Montana on 0 and worse on 0; on the rest, the Montana figure falls inside Boulder’s likely range, so we call them about the same. Disability and SNAP are described, not compared as better or worse.
| Adults who… | Boulder | MT | U.S. | vs MT |
|---|---|---|---|---|
| Overall health | ||||
| Fair or poor health | 18.1%14.8–21.5 | 18.3% | 19.4% | About the same |
| Frequent physical distress (physical health not good 14+ days a month) | 14.1%12.1–16.3 | 14% | 13% | About the same |
| Frequent mental distress (mental health not good 14+ days a month) | 16.3%14–18.6 | 17.2% | 15.9% | About the same |
| Conditions | ||||
| Obesity | 33.3%26.6–39.9 | 31.4% | 32.9% | About the same |
| Diabetes | 10.5%8.8–12.2 | 9.9% | 12% | About the same |
| High blood pressure | 33.4%29.3–37.4 | 31.9% | 34.4% | About the same |
| High cholesterol (adults screened in 5 years) | 33.6%29.5–37.8 | 32.8% | 37.1% | About the same |
| Arthritis | 30.5%27–33.9 | 28.4% | 25.3% | About the same |
| Asthma | 11.3%9.9–12.7 | 11.1% | 9.9% | About the same |
| Cancer, other than skin cancer | 10.2%9.2–11.3 | 9.3% | 7.9% | About the same |
| Coronary heart disease | 6.8%5.9–7.8 | 6.6% | 6.4% | About the same |
| COPD | 7.3%5.9–8.8 | 7% | 6.3% | About the same |
| Stroke | 3.6%3.1–4.1 | 3.5% | 3.4% | About the same |
| Lost all teeth (ages 65+) | 11.5%9.3–13.9 | 12.3% | 12.3% | About the same |
| Habits | ||||
| Smoke cigarettes | 13.7%10.6–16.7 | 13.6% | 11.8% | About the same |
| No exercise outside work | 22.3%17.6–26.8 | 20.6% | 24.7% | About the same |
| Binge drinking | 19.5%16.2–22.9 | 20.3% | 15.4% | About the same |
| Sleep under 7 hours | 31.4%25.9–37.4 | 31.4% | 36% | About the same |
| Checkups and coverage | ||||
| No health insurance (ages 18–64) | 8.8%6.8–11.6 | 9.3% | 11% | About the same |
| Checkup in the past year | 72.3%68.4–76.3 | 72.4% | 77.4% | About the same |
| Dentist visit in the past year | 63.6%60.2–67.2 | 63.3% | 63.2% | About the same |
| Cholesterol check in 5 years | 84.2%81.9–86.4 | 82.5% | 87.1% | About the same |
| Taking blood pressure medicine (adults with high blood pressure) | 74.9%71.4–78.1 | 73.4% | 76.5% | About the same |
| Colorectal cancer screening (ages 45–75) | 66.5%61.9–71 | 63.8% | 65.5% | About the same |
| Mammogram in 2 years (women 50–74) | 75.5%68.2–81.8 | 74.8% | 76.4% | About the same |
| Mind and connection | ||||
| Ever told they have depression | 23.4%19.9–26.9 | 24.9% | 20.6% | About the same |
| Feel lonely | 27.6%23.3–32.4 | 30.7% | 32.5% | About the same |
| Lack social and emotional support | 21.5%18–25.3 | 21.2% | 23.6% | About the same |
| Everyday needs | ||||
| Worried about having enough food | 10.5%8.1–13.1 | 11.7% | 15% | About the same |
| Worried about keeping housing | 8.3%6.7–10.2 | 9.1% | 12% | About the same |
| Threatened with a utility shut-off | 6%4.9–7.1 | 6.5% | 7.6% | About the same |
| Lack reliable transportation | 6.7%5.6–7.9 | 7.5% | 7.9% | About the same |
| Received SNAP (food stamps) | 7.2%5.4–9.2 | 8.3% | 11.6% | About the same |
| Disability | ||||
| Any disability | 30.1%25.4–34.8 | 30.9% | 30.1% | About the same |
| Difficulty walking or climbing stairs | 13.4%11–15.9 | 12.9% | 13.6% | About the same |
| Difficulty concentrating or remembering | 13.8%11.5–16 | 14.3% | 13.9% | About the same |
| Hearing difficulty | 8.7%7.5–9.8 | 8.6% | 6.7% | About the same |
| Vision difficulty | 4.4%3.7–5.1 | 4.6% | 5.4% | About the same |
| Difficulty doing errands alone | 7.7%6.4–9.1 | 8% | 7.9% | About the same |
| Difficulty dressing or bathing | 3.5%2.9–4.1 | 3.5% | 3.8% | About the same |
Each figure is the share of adults 18+ unless the label says otherwise; small numbers after it are CDC’s likely range (95% interval). “About the same” means the Montana figure falls inside that range.
Questions about health in Boulder
Is Boulder a healthy place to live?
On seven CDC estimates for adults, Boulder is healthier than 68% of U.S. towns: ≈ B+ for health. Among U.S. towns with similar household incomes it’s healthier than 83%. These are modeled estimates of who lives there, not a measure of local care or habits alone.
What is the obesity rate in Boulder?
CDC estimates 33.3% of adults have obesity, likely between 26.6% and 39.9%, against 31.4% across Montana and 32.9% nationally.
What hospital is closest to Boulder?
St. Peters Health in Helena, 24.8 miles in a straight line from Boulder’s center point, is the nearest general hospital with an emergency room; Medicare rates it 3 of 5 stars.
How many people in Boulder have no health insurance?
CDC estimates 8.8% of adults ages 18–64 have no health insurance (likely 6.8–11.6%), against 9.3% across Montana.
How accurate are these numbers?
They’re modeled estimates: CDC applies national survey answers to each area’s age, sex, race and education mix, so they describe who lives in Boulder more than anything measured there. At the ends of CDC’s ranges the grade could be anywhere from C to A.
Neighbors talk health
Doctors taking patients, urgent care, staying active in Boulder.
Health estimates: CDC PLACES: Local Data for Better Health, 2025 release. The Montana figure combines its counties, weighted by adult population. Hospitals and star ratings: Medicare Care Compare (CMS). Health centers and shortage areas: HRSA. The Health Grade is our own summary of CDC’s estimates, not an official rating. Ages: U.S. Census Bureau, American Community Survey. Town boundaries: U.S. Census Bureau. This page isn’t medical advice. In an emergency, call 911.