Hamilton township Flag

Hamilton township

County:
Butler County
County Seat:
No
Area (mi²):
35.148
State:
Ohio

Hamilton township is located in Butler County, Ohio. Hamilton township has a 2026 population of 33,835. Hamilton township is currently growing at a rate of 1.28% annually and its population has increased by 10.02% since the most recent census, which recorded a population of 30,754 in 2020.

The median household income in Hamilton township is $119,478 with a poverty rate of 3.09%. The median age in Hamilton township is 38 years: 36.3 years for males, and 38.7 years for females. For every 100 females there are 105.0 males.

33.8K
Total Population
963
Density (mi²)
427 1.28%
Growth

Hamilton township Population

Hamilton township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202633,8354271.28%
202533,4084271.29%
202432,9814271.31%
202332,5545751.8%
202231,9795741.83%
202131,4056512.12%
202030,7541550.51%
201926,9574661.76%
201826,4915011.93%
201725,9904361.71%
201625,5543871.54%
201525,1672551.02%
201424,9123801.55%
201324,5322651.09%
201224,2673691.54%
201123,8983421.45%
201023,622880.37%

Median Age

Overall: 38 years
Female: 38.7 years
Male: 36.3 years

Hamilton township Adults

There are 24,127 adults, (4,440 of whom are seniors) in Hamilton township.

Sex Ratio

Female: 15,580 (48.8%)
Male: 16,358 (51.2%)

Demographics

The racial composition of Hamilton township includes 90.51% White, and smaller percentages for Asian, Black or African American, other race, Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White28,90790.51%
Two or more races1,3274.15%
Asian8152.55%
Black or African American6361.99%
Other race2520.79%
Native American10%
Race
Population ↓
Percentage (of total)
Two or more races5261.65%
White3221.01%
Other race1920.6%
Asian180.06%
Race
Population ↓
Percentage (of total)
White28,58589.5%
Two or more races8012.51%
Asian7972.5%
Black or African American6361.99%
Other race600.19%
Native American10%

Hamilton township Marital Status

Economics and Income Statistics

Hamilton township 's average per capita income is $63,134. Household income levels show a median of $119,478. The poverty rate stands at 3.09%.

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$144,928-
Families$132,601$154,327
Households$119,478$141,162
Non Families$54,074$75,892

$63,134

Average Income

$119,478

Median Household Income

3.09%

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)