Photo: Dwight Burdette · CC BY 3.0On CDC estimates, South Lyon is healthier than 91% of U.S. towns
South Lyon beats Michigan on 23 of 32 measures CDC estimates, and trails on none.
Modeled estimates for adults 18+, CDC’s own estimate for South Lyon. How CDC estimates town health
What stands out about health in South Lyon
South Lyon is an active town
Only 17.5% of adults get no exercise outside work, vs 24.9% across Michigan. Habits ↓
South Lyon adults report less mental distress
Frequent mental distress (15.4% vs 17.6%), lack of emotional support (19.5% vs 23.1%) and depression (22.8% vs 25.7%) all run below Michigan. Mind & connection ↓
COPD and stroke are less common in South Lyon
South Lyon runs below Michigan on five chronic conditions, most of all COPD (5.9% vs 8.1%), stroke (2.7% vs 3.7%) and diabetes (8.8% vs 11.9%). Conditions ↓
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 Michigan figure falls outside South Lyon’s likely range.
What’s behind South Lyon’s grade
On seven CDC estimates for adults, South Lyon is healthier than 91% of U.S. towns, #51 of 701 in Michigan. All seven estimates beat the typical U.S. town. The strongest is no exercise (fewer adults who get no exercise than 93% of towns); the weakest is mental distress, still better than 76%.
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). South Lyon’s median household income is $92,467; among the 9,651 U.S. towns within 25% of that ($69K–$116K), it’s healthier than 96%, about where its income would put it.
Everyday habits, side by side with Michigan
Share of adults, with the Michigan figure marked.
6.5 miles of trails across 5 parks and preserves
How South Lyon adults are doing
On 3 of 4 measures, South Lyon does better than Michigan.
3 in 10 South Lyon 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 South Lyon adults…
South Lyon runs below MI on 9 of 12 conditions. Tap one to see it as people.
Care in and near South Lyon
No hospital or community health center in South Lyon 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 South Lyon; ≈ marks a hospital located by its town, not its street. Shortage areas: HRSA Health Professional Shortage Areas.
Keeping up with care
Share of South Lyon adults getting routine care. The full ring is 100%; the dark tick marks Michigan.
Making ends meet
Needs that shape health as much as any doctor visit: food, housing, utilities and a way to get around.
6.7% of South Lyon adults receive SNAP (food stamps), compared with 14.3% across Michigan.
South Lyon and the towns around it
South Lyon’s Health Grade ranks 2nd of 3 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 |
|---|---|---|---|---|---|
| South Lyon | A | 30.4% | 8.8% | 10.8% | CDC place |
| Lyon Township | A | 30% | 8.4% | 10.4% | ZIP codes |
| Green Oak Township | A | 30.8% | 9.2% | 10.8% | ZIP codes |
Same-state neighbors only, ordered by length of shared border.
Living with a disability
Shown without a better/worse judgment.
of South Lyon adults live with a disability (Michigan 31.1%). Thinking or memory is the most common.
Every CDC estimate for South Lyon
Share of adults, 40 measures, with CDC’s likely range.
On the 32 measures below that have a better and a worse direction, South Lyon is better than Michigan on 23 and worse on 0; on the rest, the Michigan figure falls inside South Lyon’s likely range, so we call them about the same. Disability and SNAP are described, not compared as better or worse.
| Adults who… | South Lyon | MI | U.S. | vs MI |
|---|---|---|---|---|
| Overall health | ||||
| Fair or poor health | 13.5%11.6–15.5 | 19.4% | 19.4% | Better |
| Frequent physical distress (physical health not good 14+ days a month) | 11.3%9.9–12.7 | 14% | 13% | Better |
| Frequent mental distress (mental health not good 14+ days a month) | 15.4%13.7–17.2 | 17.6% | 15.9% | Better |
| Conditions | ||||
| Obesity | 30.4%26.9–34 | 36.2% | 32.9% | Better |
| Diabetes | 8.8%7.7–10 | 11.9% | 12% | Better |
| High blood pressure | 32.3%29.6–34.9 | 36.7% | 34.4% | Better |
| High cholesterol (adults screened in 5 years) | 34%31.4–36.7 | 35.4% | 37.1% | About the same |
| Arthritis | 25.3%23.1–27.6 | 29.1% | 25.3% | Better |
| Asthma | 10.9%9.7–12 | 11.5% | 9.9% | About the same |
| Cancer, other than skin cancer | 9.5%8.7–10.3 | 8.9% | 7.9% | About the same |
| Coronary heart disease | 5.6%5–6.3 | 7% | 6.4% | Better |
| COPD | 5.9%5–6.8 | 8.1% | 6.3% | Better |
| Stroke | 2.7%2.4–3 | 3.7% | 3.4% | Better |
| Lost all teeth (ages 65+) | 4.2%3.4–5.2 | 10.2% | 12.3% | Better |
| Habits | ||||
| Smoke cigarettes | 10.8%9–12.8 | 14.6% | 11.8% | Better |
| No exercise outside work | 17.5%15–20.2 | 24.9% | 24.7% | Better |
| Binge drinking | 17.2%15–19.5 | 15.9% | 15.4% | About the same |
| Sleep under 7 hours | 29.6%26.7–32.8 | 34.7% | 36% | Better |
| Checkups and coverage | ||||
| No health insurance (ages 18–64) | 4.5%3.6–5.5 | 6.9% | 11% | Better |
| Checkup in the past year | 80.5%78.1–82.8 | 80.3% | 77.4% | About the same |
| Dentist visit in the past year | 77.1%75–79.3 | 68% | 63.2% | Better |
| Cholesterol check in 5 years | 90.1%88.8–91.3 | 87.4% | 87.1% | Better |
| Taking blood pressure medicine (adults with high blood pressure) | 77.8%75.3–80.1 | 77.6% | 76.5% | About the same |
| Colorectal cancer screening (ages 45–75) | 71.7%68.6–74.8 | 69% | 65.5% | About the same |
| Mammogram in 2 years (women 50–74) | 77.1%72.4–81.8 | 76.9% | 76.4% | About the same |
| Mind and connection | ||||
| Ever told they have depression | 22.8%20.2–25.4 | 25.7% | 20.6% | Better |
| Feel lonely | 30.2%26.5–34 | 32.4% | 32.5% | About the same |
| Lack social and emotional support | 19.5%16.7–22.5 | 23.1% | 23.6% | Better |
| Everyday needs | ||||
| Worried about having enough food | 8.5%6.8–10.2 | 15.4% | 15% | Better |
| Worried about keeping housing | 7.2%5.9–8.6 | 11.9% | 12% | Better |
| Threatened with a utility shut-off | 5.2%4.3–6.1 | 8.7% | 7.6% | Better |
| Lack reliable transportation | 5.1%4.3–5.9 | 8.3% | 7.9% | Better |
| Received SNAP (food stamps) | 6.7%5.3–8.2 | 14.3% | 11.6% | Lower |
| Disability | ||||
| Any disability | 22.9%20.2–25.6 | 31.1% | 30.1% | Lower |
| Difficulty walking or climbing stairs | 9.9%8.4–11.3 | 14% | 13.6% | Lower |
| Difficulty concentrating or remembering | 11.2%9.7–12.7 | 14.3% | 13.9% | Lower |
| Hearing difficulty | 6%5.3–6.8 | 7.3% | 6.7% | Lower |
| Vision difficulty | 3.2%2.8–3.6 | 4.9% | 5.4% | Lower |
| Difficulty doing errands alone | 6.2%5.3–7.1 | 8.6% | 7.9% | Lower |
| Difficulty dressing or bathing | 2.6%2.3–2.9 | 3.8% | 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 Michigan figure falls inside that range.
Questions about health in South Lyon
Is South Lyon a healthy place to live?
On seven CDC estimates for adults, South Lyon is healthier than 91% of U.S. towns: A for health, #51 of 701 in Michigan. Among U.S. towns with similar household incomes it’s healthier than 96%. These are modeled estimates of who lives there, not a measure of local care or habits alone.
What is the obesity rate in South Lyon?
CDC estimates 30.4% of adults have obesity, likely between 26.9% and 34%, against 36.2% across Michigan and 32.9% nationally.
What hospital is closest to South Lyon?
Huron Valley-Sinai Hospital in Commerce Township, 12.0 miles in a straight line from South Lyon’s center point, is the nearest general hospital with an emergency room; Medicare rates it 3 of 5 stars.
How many people in South Lyon have no health insurance?
CDC estimates 4.5% of adults ages 18–64 have no health insurance (likely 3.6–5.5%), against 6.9% across Michigan.
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 South Lyon 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 South Lyon.
Health estimates: CDC PLACES: Local Data for Better Health, 2025 release. The Michigan 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.