Columbia township Flag

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 2026 population of 4,312. Columbia township is currently growing at a rate of 0.61% annually and its population has increased by 1.1% since the most recent census, which recorded a population of 4,265 in 2020.

The median household income in Columbia township is $68,088 with a poverty rate of 26.37%. The median age in Columbia township is 32.2 years: 30.7 years for males, and 35.8 years for females. For every 100 females there are 111.4 males.

4.3K
Total Population
1,856
Density (mi²)
26 0.61%
Growth

Columbia township Population

Columbia township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20264,312260.61%
20254,286260.61%
20244,260260.61%
20234,234120.28%
20224,222-26-0.61%
20214,248-17-0.4%
20204,265-4-0.09%
20194,63750.11%
20184,63200%
20174,63260.13%
20164,62690.19%
20154,617-1-0.02%
20144,618100.22%
20134,608120.26%
20124,59670.15%
20114,589571.26%
20104,597-1-0.02%

Median Age

Overall: 32.2 years
Female: 35.8 years
Male: 30.7 years

Columbia township Adults

There are 3,425 adults, (612 of whom are seniors) in Columbia township.

Sex Ratio

Female: 2,009 (47.3%)
Male: 2,238 (52.7%)

Demographics

The racial composition of Columbia township includes 63.86% White, 27.85% Black or African American, 3.16% Asian, and smaller percentages for other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White2,71263.86%
Black or African American1,18327.85%
Two or more races2004.71%
Asian1343.16%
Other race180.42%
Race
Population ↓
Percentage (of total)
White1844.33%
Two or more races431.01%
Black or African American350.82%
Other race180.42%
Asian60.14%
Race
Population ↓
Percentage (of total)
White2,52859.52%
Black or African American1,14827.03%
Two or more races1573.7%
Asian1283.01%

Columbia township Marital Status

Economics and Income Statistics

Columbia township 's average per capita income is $51,703. Household income levels show a median of $68,088. The poverty rate stands at 26.37%.

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$148,654-
Families$109,583$166,395
Households$68,088$115,577
Non Families$58,892$67,547

$51,703

Average Income

$68,088

Median Household Income

26.37%

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)