South Lyon, MI
Demographics And Statistics

Demographics | Crime | Cost Of Living
Updated: 2025-10-25

Living In South Lyon, Michigan Summary

Life in South Lyon research summary. HomeSnacks has been using Saturday Night Science to research the quality of life in South Lyon over the past nine years using Census, FBI, Zillow, and other primary data sources. Based on the most recently available data, we found the following about life in South Lyon:

  • The population in South Lyon is 11,825.

  • The median home value in South Lyon is $463,380.

  • The median income in South Lyon is $83,822.

  • The cost of living in South Lyon is 106 which is 1.1x higher than the national average.

  • The median rent in South Lyon is $1,208.

  • The unemployment rate in South Lyon is 3.7%.

  • The poverty rate in South Lyon is 4.8%.

  • The average high in South Lyon is 57.7° and the average low is 38.4°.

South Lyon SnackAbility

9.5
Overall SnackAbility
Jobs
8.5/10
Housing
8
Affordability
8
Diversity
5
Safety
8.5
Amenities
9
Education
8.5
Commute
4

South Lyon, MI Crime Report

Crime in South Lyon summary. We use data from the FBI to determine the crime rates in South Lyon. Key points include:

  • There were 42 total crimes in South Lyon in the last reporting year.

  • The overall crime rate per 100,000 people in South Lyon is 349.7 / 100k people.

  • The violent crime rate per 100,000 people in South Lyon is 58.3 / 100k people.

  • The property crime rate per 100,000 people in South Lyon is 291.4 / 100k people.

  • Overall, crime in South Lyon is -83.50% below the national average.

42
Total Crimes
-83.50%
Below National Average

Crime In South Lyon Comparison Table

Statistic Count
Raw
South Lyon
/ 100k People
Michigan
/ 100k People
National
/ 100k People
Total Crimes Per 100K 42 349.7 1,813.2 2,119.2
Violent Crime 7 58.3 434.3 359.0
Murder 0 0.0 5.2 5.0
Robbery 0 0.0 31.3 61.0
Aggravated Assault 3 25.0 341.3 256.0
Property Crime 35 291.4 1,378.9 1,760.0
Burglary 3 25.0 184.2 229.0
Larceny 25 208.2 963.6 1,272.0
Car Theft 7 58.3 231.0 259.0

South Lyon, MI Cost Of Living

Cost of living in South Lyon summary. We use data on the cost of living to determine how expensive it is to live in South Lyon. Real estate prices drive most of the variance in cost of living around Michigan. Key points include:

  • The cost of living in South Lyon is 106 with 100 being average.

  • The cost of living in South Lyon is 1.1x higher than the national average.

  • The median home value in South Lyon is $463,380.

  • The median income in South Lyon is $83,822.

106
South Lyon's Overall Cost Of Living
1.1x
Higher Than The National Average

Cost Of Living In South Lyon Comparison Table

Living Expense South Lyon Michigan National Average
Overall 106 90 100
Services 102 93 100
Groceries 104 97 100
Health 103 91 100
Housing 110 72 100
Transportation 102 96 100
Utilities 96 99 100

South Lyon, MI Weather

  • The average high in South Lyon is 57.7° and the average low is 38.4°.

  • There are 81.6 days of precipitation each year.

  • Expect an average of 33.3 inches of precipitation each year with 44.7 inches of snow.

StatSouth Lyon
Average Annual High57.7
Average Annual Low38.4
Annual Precipitation Days81.6
Average Annual Precipitation33.3
Average Annual Snowfall44.7
57.7°
Average High
81.6
Days of Rain

South Lyon, MI Photos

Downtown South Lyon Pontiac Trail
Source: Wikipedia User Dwight Burdette | CC BY 3.0
Downtown South Lyon Pontiac Trail Lafayette
Source: Wikipedia User Dwight Burdette | CC BY 3.0
South Lyon Hotel
Source: Wikipedia User Dwight Burdette | CC BY 3.0
South Lyon Michigan City And School Administratrion Building
Source: Wikipedia User Dwight Burdette | CC BY 3.0
South Lyon High School Michigan
Source: Wikipedia User Dwight Burdette | CC BY 3.0
Large Detroit Landsat
Source: Wikipedia | GFDL

Rankings for South Lyon in Michigan

Locations Around South Lyon

Map Of South Lyon, MI

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South Lyon Demographics And Statistics

Population over time in South Lyon

The current population in South Lyon is 11,825. The population has increased 6.8% from 2010.

Year Population % Change
2023 11,825 0.3%
2022 11,788 0.0%
2021 11,786 -0.3%
2020 11,818 0.3%
2019 11,788 0.0%
2018 11,786 0.8%
2017 11,695 0.2%
2016 11,672 0.5%
2015 11,616 0.9%
2014 11,514 0.8%
2013 11,423 1.0%
2012 11,306 1.1%
2011 11,178 1.0%
2010 11,072 -

Race / Ethnicity in South Lyon

White
89.0% (10,529)
African American
1.5% (179)
American Indian
0.0% (0)
Asian
2.1% (244)
Hawaiian
0.0% (0)
Other
0.0% (0)
Two Or More
3.8% (453)
Hispanic
3.6% (420)

South Lyon is:

  • 89.0% White with 10,529 White residents.

  • 1.5% African American with 179 African American residents.

  • 0.0% American Indian with 0 American Indian residents.

  • 2.1% Asian with 244 Asian residents.

  • 0.0% Hawaiian with 0 Hawaiian residents.

  • 0.0% Other with 0 Other residents.

  • 3.8% Two Or More with 453 Two Or More residents.

  • 3.6% Hispanic with 420 Hispanic residents.

Race South Lyon MI USA
White 89.0% 73.0% 58.2%
African American 1.5% 13.2% 12.0%
American Indian 0.0% 0.3% 0.5%
Asian 2.1% 3.3% 5.7%
Hawaiian 0.0% 0.0% 0.2%
Other 0.0% 0.4% 0.5%
Two Or More 3.8% 4.1% 3.9%
Hispanic 3.6% 5.7% 19.0%

Gender in South Lyon

Female
51.5% (6,091)
Male
48.5% (5,733)
  • South Lyon is 51.5% female with 6,091 female residents.

  • South Lyon is 48.5% male with 5,733 male residents.

Gender South Lyon MI USA
Female 51.5% 50.4% 50.5%
Male 48.5% 49.6% 49.5%

Highest level of educational attainment in South Lyon for adults over 25

  • 1.0% of adults in South Lyon completed < 9th grade.

  • 2.0% of adults in South Lyon completed 9-12th grade.

  • 19.0% of adults in South Lyon completed high school / ged.

  • 24.0% of adults in South Lyon completed some college.

  • 9.0% of adults in South Lyon completed associate's degree.

  • 26.0% of adults in South Lyon completed bachelor's degree.

  • 13.0% of adults in South Lyon completed master's degree.

  • 2.0% of adults in South Lyon completed professional degree.

  • 4.0% of adults in South Lyon completed doctorate degree.

< 9th Grade
1.0% (118)
9-12th Grade
2.0% (236)
High School / GED
19.0% (2,246)
Some College
24.0% (2,838)
Associate's Degree
9.0% (1,064)
Bachelor's Degree
26.0% (3,074)
Master's Degree
13.0% (1,537)
Professional Degree
2.0% (236)
Doctorate Degree
4.0% (473)
Education South Lyon MI USA
< 9th Grade 1.0% 3.0% 5.0%
9-12th Grade 2.0% 6.0% 6.0%
High School / GED 19.0% 28.0% 26.0%
Some College 24.0% 22.0% 19.0%
Associate's Degree 9.0% 10.0% 9.0%
Bachelor's Degree 26.0% 19.0% 21.0%
Master's Degree 13.0% 9.0% 10.0%
Professional Degree 2.0% 2.0% 2.0%
Doctorate Degree 4.0% 1.0% 2.0%

Household Income For South Lyon, Michigan

  • 4.8% of households in South Lyon earn Less than $10,000.

  • 2.2% of households in South Lyon earn $10,000 to $14,999.

  • 4.8% of households in South Lyon earn $15,000 to $24,999.

  • 4.0% of households in South Lyon earn $25,000 to $34,999.

  • 9.4% of households in South Lyon earn $35,000 to $49,999.

  • 17.2% of households in South Lyon earn $50,000 to $74,999.

  • 13.9% of households in South Lyon earn $75,000 to $99,999.

  • 16.9% of households in South Lyon earn $100,000 to $149,999.

  • 12.1% of households in South Lyon earn $150,000 to $199,999.

  • 14.7% of households in South Lyon earn $200,000 or more.

Less than $10,000
4.8% (56,857)
$10,000 to $14,999
2.2% (26,549)
$15,000 to $24,999
4.8% (56,857)
$25,000 to $34,999
4.0% (46,754)
$35,000 to $49,999
9.4% (111,131)
$50,000 to $74,999
17.2% (203,701)
$75,000 to $99,999
13.9% (163,994)
$100,000 to $149,999
16.9% (199,706)
$150,000 to $199,999
12.1% (142,849)
$200,000 or more
14.7% (174,097)
Income South Lyon MI USA
Less than $10,000 4.8% 5.0% 4.9%
$10,000 to $14,999 2.2% 3.9% 3.6%
$15,000 to $24,999 4.8% 7.1% 6.6%
$25,000 to $34,999 4.0% 7.6% 6.8%
$35,000 to $49,999 9.4% 11.8% 10.4%
$50,000 to $74,999 17.2% 16.9% 15.7%
$75,000 to $99,999 13.9% 13.4% 12.7%
$100,000 to $149,999 16.9% 16.9% 17.4%
$150,000 to $199,999 12.1% 8.3% 9.3%
$200,000 or more 14.7% 9.0% 12.6%

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