Among U.S. towns with similar household incomes, Oakley is healthier than 15%
Oakley beats California on 4 of 32 measures CDC estimates, and trails on none.
Modeled estimates for adults 18+, CDC’s own estimate for Oakley. How CDC estimates town health
What stands out about health in Oakley
Against towns with similar incomes, Oakley’s lead shrinks
Oakley is healthier than 66% of U.S. towns, but 15% of the 3,769 towns with similar household incomes ($103K–$172K). Part of its edge is what towns with its incomes tend to have. Health Grade ↓
Oakley has a community health center but no hospital
La Clinica De La Raza is in town and charges on a sliding scale by income. The nearest ER is Kaiser Foundation Hospital - Antioch in Antioch, 5.5 miles away. Getting care ↓
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 California figure falls outside Oakley’s likely range; at the ends of CDC’s ranges the grade could be anywhere from C+ to A−.
What’s behind Oakley’s grade
On seven CDC estimates for adults, Oakley is healthier than 66% of U.S. towns, #395 of 847 in California. Smoking holds the grade up (fewer adults who smoke than 81% of U.S. towns); mental distress pulls it down (better than 30%).
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). Oakley’s median household income is $137,677; among the 3,769 U.S. towns within 25% of that ($103K–$172K), it’s healthier than 15%, less than its income alone would suggest.
Care in and near Oakley
1 community health center in Oakley, 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 Oakley; ≈ marks a hospital located by its town, not its street. Shortage areas: HRSA Health Professional Shortage Areas.
Out of every 100 Oakley adults…
Oakley runs below CA on 4 of 12 conditions. Tap one to see it as people.
Only 12% of Oakley residents are 65 or older, vs 16% across California. Heart disease, stroke and cancer run low partly because the town is young.
Everyday habits, side by side with California
Share of adults, with the California figure marked.
29 miles of trails across 26 parks and preserves
Keeping up with care
Share of Oakley adults getting routine care. The full ring is 100%; the dark tick marks California.
How Oakley adults are doing
About the same as California on each measure.
4 in 10 Oakley 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.
13.8% of Oakley adults receive SNAP (food stamps), compared with 15.6% across California.
Oakley and the towns around it
Oakley’s Health Grade ranks 2nd of 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.
Living with a disability
Shown without a better/worse judgment.
of Oakley adults live with a disability (California 30.4%). Thinking or memory is the most common.
Every CDC estimate for Oakley
Share of adults, 40 measures, with CDC’s likely range.
On the 32 measures below that have a better and a worse direction, Oakley is better than California on 4 and worse on 0; on the rest, the California figure falls inside Oakley’s likely range, so we call them about the same. Disability and SNAP are described, not compared as better or worse.
| Adults who… | Oakley | CA | U.S. | vs CA |
|---|---|---|---|---|
| Overall health | ||||
| Fair or poor health | 20%17.8–22.1 | 22.1% | 19.4% | About the same |
| Frequent physical distress (physical health not good 14+ days a month) | 13%11.6–14.4 | 13.4% | 13% | About the same |
| Frequent mental distress (mental health not good 14+ days a month) | 18.2%16.2–20.1 | 16.4% | 15.9% | About the same |
| Conditions | ||||
| Obesity | 31%26.2–35.9 | 27.8% | 32.9% | About the same |
| Diabetes | 10.3%9–11.6 | 11.7% | 12% | Better |
| High blood pressure | 28.5%25.5–31.5 | 30.5% | 34.4% | About the same |
| High cholesterol (adults screened in 5 years) | 33.1%29.8–36.4 | 35.4% | 37.1% | About the same |
| Arthritis | 20%17.7–22.2 | 20.8% | 25.3% | About the same |
| Asthma | 10.2%9–11.4 | 9.3% | 9.9% | About the same |
| Cancer, other than skin cancer | 5.7%5.2–6.3 | 6.4% | 7.9% | Better |
| Coronary heart disease | 4.7%4.2–5.2 | 5.6% | 6.4% | Better |
| COPD | 4.7%4.2–5.2 | 5.1% | 6.3% | About the same |
| Stroke | 2.7%2.5–2.9 | 3.1% | 3.4% | Better |
| Lost all teeth (ages 65+) | 8.9%7.2–11 | 10.6% | 12.3% | About the same |
| Habits | ||||
| Smoke cigarettes | 11.2%9.7–12.8 | 10.9% | 11.8% | About the same |
| No exercise outside work | 24.8%21.6–28.1 | 24.6% | 24.7% | About the same |
| Binge drinking | 17.4%14.7–20.4 | 15.3% | 15.4% | About the same |
| Sleep under 7 hours | 37.4%32.7–42.3 | 35.1% | 36% | About the same |
| Checkups and coverage | ||||
| No health insurance (ages 18–64) | 9.6%8.5–11 | 10.6% | 11% | About the same |
| Checkup in the past year | 69.3%65.6–72.9 | 71.9% | 77.4% | About the same |
| Dentist visit in the past year | 63.8%60.5–67 | 62.8% | 63.2% | About the same |
| Cholesterol check in 5 years | 85.1%83.3–86.8 | 85.4% | 87.1% | About the same |
| Taking blood pressure medicine (adults with high blood pressure) | 68.1%64.6–71.4 | 71.3% | 76.5% | About the same |
| Colorectal cancer screening (ages 45–75) | 60.5%55.9–65.1 | 57.5% | 65.5% | About the same |
| Mammogram in 2 years (women 50–74) | 75%67.8–81.1 | 75.7% | 76.4% | About the same |
| Mind and connection | ||||
| Ever told they have depression | 21.5%18.7–24.5 | 20.1% | 20.6% | About the same |
| Feel lonely | 37.4%33.3–41.7 | 37.3% | 32.5% | About the same |
| Lack social and emotional support | 27.1%24–30.6 | 28.6% | 23.6% | About the same |
| Everyday needs | ||||
| Worried about having enough food | 16%14.1–18.3 | 17.9% | 15% | About the same |
| Worried about keeping housing | 14.8%12.9–16.7 | 14.9% | 12% | About the same |
| Threatened with a utility shut-off | 7.4%6.5–8.5 | 7.3% | 7.6% | About the same |
| Lack reliable transportation | 9.1%8.1–10.2 | 9.3% | 7.9% | About the same |
| Received SNAP (food stamps) | 13.8%12.2–15.8 | 15.6% | 11.6% | About the same |
| Disability | ||||
| Any disability | 28.4%25.2–31.6 | 30.4% | 30.1% | About the same |
| Difficulty walking or climbing stairs | 11.9%10.5–13.3 | 13.8% | 13.6% | Lower |
| Difficulty concentrating or remembering | 14.7%13.1–16.3 | 14.6% | 13.9% | About the same |
| Hearing difficulty | 5.1%4.5–5.7 | 5.9% | 6.7% | Lower |
| Vision difficulty | 4.9%4.5–5.3 | 5.6% | 5.4% | Lower |
| Difficulty doing errands alone | 7.9%7.1–8.7 | 8.1% | 7.9% | About the same |
| Difficulty dressing or bathing | 3.5%3.2–3.7 | 3.9% | 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 California figure falls inside that range.
Questions about health in Oakley
Is Oakley a healthy place to live?
On seven CDC estimates for adults, Oakley is healthier than 66% of U.S. towns: ≈ B+ for health, #395 of 847 in California. These are modeled estimates of who lives there, not a measure of local care or habits alone.
What is the obesity rate in Oakley?
CDC estimates 31% of adults have obesity, likely between 26.2% and 35.9%, against 27.8% across California and 32.9% nationally.
What hospital is closest to Oakley?
Kaiser Foundation Hospital - Antioch in Antioch, 5.5 miles in a straight line from Oakley’s center point, is the nearest general hospital with an emergency room; Medicare rates it 1 of 5 stars.
How many people in Oakley have no health insurance?
CDC estimates 9.6% of adults ages 18–64 have no health insurance (likely 8.5–11%), against 10.6% across California.
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 Oakley 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 Oakley.
Health estimates: CDC PLACES: Local Data for Better Health, 2025 release. The California 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.