City profile
South Lyon, MI
Livingston County · Population 11,950
South Lyon is a town in Livingston County, MI with about 11,950 residents and a typical home value near $295,000. It is 13 miles from Ann Arbor, MI, which shapes its climate, healthcare access and amenities.
Climate
Climate type
Four seasons
Winter avg
26°F
Summer avg
73°F
Sunny days / yr
180
Home prices & cost of living
Median home price
$294,600
Typical monthly housing
$1,914
Cost of living (100 = U.S.)
95
Taxes
- Property tax
- 1.28%
- State income tax (top)
- 4.25%
- Social Security
- Not taxed
- Pensions
- Partly exempt
- Sales tax (state + avg. local)
- 6.00%
FEMA natural hazard risk
Relatively High · county score 98/100
Top hazards: Tornado, Ice storm, Cold wave
Nearest major airport
23 mi to Detroit Metropolitan Wayne County Airport (DTW)
Political lean (2024 county vote)
Leans Republican · 37% Democratic / 61% Republican
Community
Population
11,950
Black population
2.0%
County
Livingston County
Detailed crime figures are available for our 201 hand-researched cities.
2025–2026 trends
2026 market trends
- ▸Home prices are still rising in 2026 — good for long-term value, less room to negotiate
- ▸Climate/cost risks to check: winter storms
Highlights
- About 11,950 residents
- Typical home value about $295,000
- 13 miles from Ann Arbor, MI
Trade-offs
- Smaller community with fewer local amenities
- Scores for this place are estimated from Census data and the nearest major city
Figures are estimates from public sources (see How we match). Verify before making decisions.