Williamston Flag

Williamston

County:
Ingham County
County Seat:
No
Area (mi²):
2.453
State:
Michigan

Williamston is a city located in Ingham County, Michigan. Williamston has a 2025 population of 3,858 . Williamston is currently growing at a rate of 0.23% annually and its population has increased by 1.21% since the most recent census, which recorded a population of 3,812 in 2020.

The average household income in Williamston is $98,963 with a poverty rate of 8.29%. The median age in Williamston is 40 years: 37 years for males, and 40.6 years for females. For every 100 females there are 86.1 males.

3.9K
Total Population
1,572
Density (mi²)
9 0.23%
Growth

Williamston Population

Williamston Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Williamston includes 94.82% White, and smaller percentages for other race, Asian and multiracial populations.

Population by Race

White (94.82%)

Two or more races (3.89%)

Other race (0.82%)

Asian (0.47%)

Race
Population
Percentage (of total)
White3,60394.82%
Two or more races1483.89%
Other race310.82%
Asian180.47%

Williamston Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Williamston's average per capita income is $70,701. Household income levels show a median of $73,902. The poverty rate stands at 8.29%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$130,083-
Families$112,750$137,965
Households$73,902$98,963
Non Families$27,977$46,889

$70,701

Average Income

$73,902

Median Household Income

8.29%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)