On CDC estimates, Rainbow is healthier than 84% of U.S. towns
Rainbow differs from California on 17 of 32 measures CDC estimates: 14 better, 3 worse.
Modeled estimates for adults 18+, CDC’s own estimate for Rainbow. How CDC estimates town health
What stands out about health in Rainbow
Cancer and heart disease run high in Rainbow
1 in 10 adults have had cancer (9.8%), vs 6.4% across California. 1 in 15 adults have heart disease (6.6%), vs 5.6% across California. In all, Rainbow runs above California on three of 11 chronic conditions. Conditions ↓
Rainbow keeps up with checkups
It beats California on four of five routine checkups and screenings, including yearly checkups (75.9% vs 71.9%) and dentist visits (67.3% vs 62.8%). Checkups ↓
Fewer Rainbow adults struggle to make ends meet
Worries about food, housing, utility bills and getting around all run below California. 1 in 8 adults worry about having enough food, vs 1 in 6 adults statewide. Everyday needs ↓
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 Rainbow’s likely range.
What’s behind Rainbow’s grade
On seven CDC estimates for adults, Rainbow is healthier than 84% of U.S. towns. All seven estimates beat the typical U.S. town. The strongest is obesity (fewer adults with obesity than 95% of towns); the weakest is fair or poor health, still better than 60%.
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). Rainbow’s median household income is $104,338; among the 7,943 U.S. towns within 25% of that ($78K–$130K), it’s healthier than 79%, about where its income would put it.
Out of every 100 Rainbow adults…
Rainbow runs above CA on 3 of 12 conditions. Tap one to see it as people.
Keeping up with care
Share of Rainbow adults getting routine care. The full ring is 100%; the dark tick marks California.
Making ends meet
Needs that shape health as much as any doctor visit: food, housing, utilities and a way to get around.
10.8% of Rainbow adults receive SNAP (food stamps), compared with 15.6% across California.
Care in and near Rainbow
No hospital or community health center in Rainbow 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 Rainbow; ≈ marks a hospital located by its town, not its street. Shortage areas: HRSA Health Professional Shortage Areas.
Everyday habits, side by side with California
Share of adults, with the California figure marked.
3.2 miles of trails across 2 parks and preserves
How Rainbow adults are doing
On 2 of 4 measures, Rainbow does better than California.
1 in 3 Rainbow 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.
Rainbow and the towns around it
How health changes across the town line.
Health next door
| Town | Health | Obesity | Diabetes | Smoking | Figures from |
|---|---|---|---|---|---|
| Rainbow | A− | 25.3% | 10.8% | 9% | CDC place |
Same-state neighbors only, ordered by length of shared border.
Living with a disability
Shown without a better/worse judgment.
of Rainbow adults live with a disability (California 30.4%). Walking or climbing stairs is the most common.
Every CDC estimate for Rainbow
Share of adults, 40 measures, with CDC’s likely range.
On the 32 measures below that have a better and a worse direction, Rainbow is better than California on 14 and worse on 3; on the rest, the California figure falls inside Rainbow’s likely range, so we call them about the same. Disability and SNAP are described, not compared as better or worse.
| Adults who… | Rainbow | CA | U.S. | vs CA |
|---|---|---|---|---|
| Overall health | ||||
| Fair or poor health | 18.3%16.1–20.8 | 22.1% | 19.4% | Better |
| Frequent physical distress (physical health not good 14+ days a month) | 12.5%11.1–14.1 | 13.4% | 13% | About the same |
| Frequent mental distress (mental health not good 14+ days a month) | 14.8%13.3–16.6 | 16.4% | 15.9% | About the same |
| Conditions | ||||
| Obesity | 25.3%22.2–28.8 | 27.8% | 32.9% | About the same |
| Diabetes | 10.8%9.6–12.3 | 11.7% | 12% | About the same |
| High blood pressure | 32.7%30.2–35.3 | 30.5% | 34.4% | About the same |
| High cholesterol (adults screened in 5 years) | 37%34.4–40 | 35.4% | 37.1% | About the same |
| Arthritis | 24.4%22.3–26.7 | 20.8% | 25.3% | Worse |
| Asthma | 9%8.1–10.2 | 9.3% | 9.9% | About the same |
| Cancer, other than skin cancer | 9.8%9–10.7 | 6.4% | 7.9% | Worse |
| Coronary heart disease | 6.6%5.9–7.4 | 5.6% | 6.4% | Worse |
| COPD | 5.6%4.8–6.6 | 5.1% | 6.3% | About the same |
| Stroke | 3.4%3–3.7 | 3.1% | 3.4% | About the same |
| Lost all teeth (ages 65+) | 10.9%9–13.2 | 10.6% | 12.3% | About the same |
| Habits | ||||
| Smoke cigarettes | 9%7.6–10.6 | 10.9% | 11.8% | Better |
| No exercise outside work | 19.7%17.1–22.5 | 24.6% | 24.7% | Better |
| Binge drinking | 15.5%13.5–17.8 | 15.3% | 15.4% | About the same |
| Sleep under 7 hours | 32.2%28.9–35.6 | 35.1% | 36% | About the same |
| Checkups and coverage | ||||
| No health insurance (ages 18–64) | 8.2%6.5–10.2 | 10.6% | 11% | Better |
| Checkup in the past year | 75.9%73.4–78.5 | 71.9% | 77.4% | Better |
| Dentist visit in the past year | 67.3%64.6–69.8 | 62.8% | 63.2% | Better |
| Cholesterol check in 5 years | 88.9%87.4–90.4 | 85.4% | 87.1% | Better |
| Taking blood pressure medicine (adults with high blood pressure) | 73.4%70.6–76.4 | 71.3% | 76.5% | About the same |
| Colorectal cancer screening (ages 45–75) | 64.7%60.7–68.5 | 57.5% | 65.5% | Better |
| Mammogram in 2 years (women 50–74) | 77.1%71.2–82.1 | 75.7% | 76.4% | About the same |
| Mind and connection | ||||
| Ever told they have depression | 21%18.8–23.5 | 20.1% | 20.6% | About the same |
| Feel lonely | 33.4%30.2–36.8 | 37.3% | 32.5% | Better |
| Lack social and emotional support | 25.2%22.4–28.2 | 28.6% | 23.6% | Better |
| Everyday needs | ||||
| Worried about having enough food | 11.9%10–14 | 17.9% | 15% | Better |
| Worried about keeping housing | 11%9.3–12.8 | 14.9% | 12% | Better |
| Threatened with a utility shut-off | 5.2%4.4–6.1 | 7.3% | 7.6% | Better |
| Lack reliable transportation | 6.8%5.9–7.8 | 9.3% | 7.9% | Better |
| Received SNAP (food stamps) | 10.8%8.9–12.8 | 15.6% | 11.6% | Lower |
| Disability | ||||
| Any disability | 27.9%25–31 | 30.4% | 30.1% | About the same |
| Difficulty walking or climbing stairs | 13.3%11.7–15.2 | 13.8% | 13.6% | About the same |
| Difficulty concentrating or remembering | 12.5%11–14.2 | 14.6% | 13.9% | Lower |
| Hearing difficulty | 6.9%6.1–7.8 | 5.9% | 6.7% | Higher |
| Vision difficulty | 4.7%4.1–5.2 | 5.6% | 5.4% | Lower |
| Difficulty doing errands alone | 7.1%6.2–8.1 | 8.1% | 7.9% | About the same |
| Difficulty dressing or bathing | 3.4%3–3.9 | 3.9% | 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 California figure falls inside that range.
Questions about health in Rainbow
Is Rainbow a healthy place to live?
On seven CDC estimates for adults, Rainbow is healthier than 84% of U.S. towns: A− for health. Among U.S. towns with similar household incomes it’s healthier than 79%. These are modeled estimates of who lives there, not a measure of local care or habits alone.
What is the obesity rate in Rainbow?
CDC estimates 25.3% of adults have obesity, likely between 22.2% and 28.8%, against 27.8% across California and 32.9% nationally.
What hospital is closest to Rainbow?
Temecula Valley Hospital in Temecula, 5.2 miles in a straight line from Rainbow’s center point, is the nearest general hospital with an emergency room; Medicare rates it 4 of 5 stars.
How many people in Rainbow have no health insurance?
CDC estimates 8.2% of adults ages 18–64 have no health insurance (likely 6.5–10.2%), 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 Rainbow more than anything measured there. At the ends of CDC’s ranges the grade could be anywhere from B+ to A.
Neighbors talk health
Doctors taking patients, urgent care, staying active in Rainbow.
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.