Photo: Farragutful · CC BY-SA 3.0On CDC estimates, Olney is healthier than 97% of U.S. towns
Olney differs from Maryland on 27 of 32 measures CDC estimates: 25 better, 2 worse.
Modeled estimates for adults 18+, CDC’s own estimate for Olney. How CDC estimates town health
What stands out about health in Olney
Against towns with similar incomes, Olney’s lead shrinks
Olney is healthier than 97% of U.S. towns, but 77% of the 1,653 towns with similar household incomes ($129K–$214K). Part of its edge is what towns with its incomes tend to have. Health Grade ↓
Olney is an active town
Only 16.4% of adults get no exercise outside work, vs 23.6% across Maryland. The town has 17 miles of trails across 15 parks and preserves. Habits ↓
Olney keeps up with checkups
It beats Maryland on three of five routine checkups and screenings, including dentist visits (74.3% vs 64.4%) and cholesterol checks (92.1% vs 89.6%). Checkups ↓
Olney adults report less loneliness
Loneliness (30.8% vs 34.3%), frequent mental distress (11.7% vs 15%) and lack of emotional support (19.8% vs 24.2%) all run below Maryland. Mind & connection ↓
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 Maryland figure falls outside Olney’s likely range.
What’s behind Olney’s grade
On seven CDC estimates for adults, Olney is healthier than 97% of U.S. towns, #19 of 261 in Maryland. All seven estimates beat the typical U.S. town. The strongest is smoking (fewer adults who smoke than almost every town); the weakest is diabetes, still better than 82%.
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). Olney’s median household income is $171,458; among the 1,653 U.S. towns within 25% of that ($129K–$214K), it’s healthier than 77%, about where its income would put it.
Everyday habits, side by side with Maryland
Share of adults, with the Maryland figure marked.
17 miles of trails across 15 parks and preserves
Keeping up with care
Share of Olney adults getting routine care. The full ring is 100%; the dark tick marks Maryland.
How Olney adults are doing
On 3 of 4 measures, Olney does better than Maryland.
3 in 10 Olney 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.
Out of every 100 Olney adults…
Olney runs below MD on 9 of 12 conditions and above it on 2. Tap one to see it as people.
Care in and near Olney
1 hospital in Olney, plus the nearest just outside it.
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 Olney; ≈ marks a hospital located by its town, not its street. Shortage areas: HRSA Health Professional Shortage Areas.
Making ends meet
Needs that shape health as much as any doctor visit: food, housing, utilities and a way to get around.
5.4% of Olney adults receive SNAP (food stamps), compared with 11.8% across Maryland.
Olney and the towns around it
Olney has the best Health Grade of the 4 graded towns around it.
Nearby towns are shaded from CDC’s estimates for their ZIP codes, or CDC’s own figure for cities and villages.
Health next door
| Town | Health | Obesity | Diabetes | Smoking | Figures from |
|---|---|---|---|---|---|
| Olney | A+ | 25% | 9.9% | 6.6% | CDC place |
| Ashton-Sandy Spring | A | 24.4% | 10.5% | 6.6% | CDC place |
| Aspen Hill | A− | 28.9% | 11.6% | 9.2% | CDC place |
| Brookeville | — | — | — | — | |
| Leisure World | B | 24.9% | 19.3% | 6.1% | CDC place |
Brookeville: fewer than 1,000 residents. Same-state neighbors only, ordered by length of shared border.
Living with a disability
Shown without a better/worse judgment.
of Olney adults live with a disability (Maryland 26.4%). Thinking or memory is the most common.
Every CDC estimate for Olney
Share of adults, 40 measures, with CDC’s likely range.
On the 32 measures below that have a better and a worse direction, Olney is better than Maryland on 25 and worse on 2; on the rest, the Maryland figure falls inside Olney’s likely range, so we call them about the same. Disability and SNAP are described, not compared as better or worse.
| Adults who… | Olney | MD | U.S. | vs MD |
|---|---|---|---|---|
| Overall health | ||||
| Fair or poor health | 13.2%11.8–14.6 | 17.9% | 19.4% | Better |
| Frequent physical distress (physical health not good 14+ days a month) | 10%9–11.1 | 12% | 13% | Better |
| Frequent mental distress (mental health not good 14+ days a month) | 11.7%10.6–12.9 | 15% | 15.9% | Better |
| Conditions | ||||
| Obesity | 25%22–27.9 | 35.1% | 32.9% | Better |
| Diabetes | 9.9%8.8–10.9 | 12.5% | 12% | Better |
| High blood pressure | 32.1%29.8–34.3 | 36.8% | 34.4% | Better |
| High cholesterol (adults screened in 5 years) | 42.5%39.8–44.9 | 38.1% | 37.1% | Worse |
| Arthritis | 22.6%20.7–24.4 | 25.8% | 25.3% | Better |
| Asthma | 9.3%8.4–10.3 | 10.6% | 9.9% | Better |
| Cancer, other than skin cancer | 8.5%7.8–9.2 | 7.6% | 7.9% | Worse |
| Coronary heart disease | 5.2%4.7–5.7 | 5.8% | 6.4% | Better |
| COPD | 4.4%3.9–4.9 | 5.9% | 6.3% | Better |
| Stroke | 2.7%2.5–2.9 | 3.4% | 3.4% | Better |
| Lost all teeth (ages 65+) | 4.4%3.6–5.3 | 9.9% | 12.3% | Better |
| Habits | ||||
| Smoke cigarettes | 6.6%5.7–7.6 | 10.9% | 11.8% | Better |
| No exercise outside work | 16.4%14.5–18.3 | 23.6% | 24.7% | Better |
| Binge drinking | 14%12.2–15.8 | 14.1% | 15.4% | About the same |
| Sleep under 7 hours | 31%28.3–33.9 | 37.7% | 36% | Better |
| Checkups and coverage | ||||
| No health insurance (ages 18–64) | 5.9%5.2–6.7 | 8.7% | 11% | Better |
| Checkup in the past year | 78.3%75.9–80.3 | 79.2% | 77.4% | About the same |
| Dentist visit in the past year | 74.3%72.2–76.2 | 64.4% | 63.2% | Better |
| Cholesterol check in 5 years | 92.1%91.1–93 | 89.6% | 87.1% | Better |
| Taking blood pressure medicine (adults with high blood pressure) | 77%74.3–79.2 | 76.6% | 76.5% | About the same |
| Colorectal cancer screening (ages 45–75) | 71.6%68.9–74.4 | 68.2% | 65.5% | Better |
| Mammogram in 2 years (women 50–74) | 81.5%77.5–85.1 | 80.7% | 76.4% | About the same |
| Mind and connection | ||||
| Ever told they have depression | 18.2%16.3–20.2 | 19.4% | 20.6% | About the same |
| Feel lonely | 30.8%28–33.8 | 34.3% | 32.5% | Better |
| Lack social and emotional support | 19.8%17.6–22 | 24.2% | 23.6% | Better |
| Everyday needs | ||||
| Worried about having enough food | 8.5%7.4–9.7 | 15.4% | 15% | Better |
| Worried about keeping housing | 7.8%6.8–8.8 | 13.5% | 12% | Better |
| Threatened with a utility shut-off | 4.5%4–5.1 | 8.4% | 7.6% | Better |
| Lack reliable transportation | 4.7%4.1–5.2 | 7.8% | 7.9% | Better |
| Received SNAP (food stamps) | 5.4%4.6–6.3 | 11.8% | 11.6% | Lower |
| Disability | ||||
| Any disability | 20.6%18.6–22.5 | 26.4% | 30.1% | Lower |
| Difficulty walking or climbing stairs | 8.8%7.8–9.9 | 12.4% | 13.6% | Lower |
| Difficulty concentrating or remembering | 9.1%8.2–10 | 12.2% | 13.9% | Lower |
| Hearing difficulty | 5.2%4.7–5.8 | 5.6% | 6.7% | About the same |
| Vision difficulty | 3.2%2.9–3.5 | 4.5% | 5.4% | Lower |
| Difficulty doing errands alone | 4.9%4.4–5.4 | 7% | 7.9% | Lower |
| Difficulty dressing or bathing | 2.4%2.2–2.6 | 3.5% | 3.8% | Lower |
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 Maryland figure falls inside that range.
Questions about health in Olney
Is Olney a healthy place to live?
On seven CDC estimates for adults, Olney is healthier than 97% of U.S. towns: A+ for health, #19 of 261 in Maryland. Among U.S. towns with similar household incomes it’s healthier than 77%. These are modeled estimates of who lives there, not a measure of local care or habits alone.
What is the obesity rate in Olney?
CDC estimates 25% of adults have obesity, likely between 22% and 27.9%, against 35.1% across Maryland and 32.9% nationally.
What hospital is closest to Olney?
Medstar Montgomery Medical Center in Olney, 1.0 miles in a straight line from Olney’s center point, is the nearest general hospital with an emergency room; Medicare rates it 3 of 5 stars.
How many people in Olney have no health insurance?
CDC estimates 5.9% of adults ages 18–64 have no health insurance (likely 5.2–6.7%), against 8.7% across Maryland.
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 Olney more than anything measured there. At the ends of CDC’s ranges the grade could be anywhere from A to A+.
Neighbors talk health
Doctors taking patients, urgent care, staying active in Olney.
Health estimates: CDC PLACES: Local Data for Better Health, 2025 release. The Maryland 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.