Columbia township

County:: Hamilton County
County Seat:: No
Area (mi²):: 2.323
State:: Ohio

Columbia township is located in Hamilton County, Ohio. Columbia township has a 2025 population of 4,214. Columbia township is currently declining at a rate of 0% annually and its population has decreased by -1.24% since the most recent census, which recorded a population of 4,267 in 2020.

The average household income in Columbia township is $104,079 with a poverty rate of 27.56%. The median age in Columbia township is 32.8 years: 30.8 years for males, and 35.8 years for females.

Demographics

The racial composition of Columbia township includes 65.28% White, 26.45% Black or African American, and smaller percentages for Asian, Native American, other race, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Black or African American

Two or more races

Asian

Native American

Other race

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	2,771	65.28%
Black or African American	1,123	26.45%
Two or more races	196	4.62%
Asian	122	2.87%
Native American	18	0.42%
Other race	15	0.35%
Native Hawaiian or Pacific Islander	0	0%

Columbia township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Columbia township's average per capita income is $37,961. Household income levels show a median of $57,232. The poverty rate stands at 27.56%.

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	$143,813	-
Families	$96,250	$152,620
Households	$57,232	$104,079
Non Families	$47,188	$57,365

$37,961

Average Income

$57,232

Median Household Income

27.56%

Poverty Rate