Fairfield township Flag

Fairfield township

County:
Butler County
County Seat:
No
Area (mi²):
22.062
State:
Ohio

Fairfield township is located in Butler County, Ohio. Fairfield township has a 2026 population of 1,459. Fairfield township is currently declining at a rate of -0.75% annually and its population has decreased by -3.82% since the most recent census, which recorded a population of 1,517 in 2020.

The median household income in Fairfield township is $48,875 with a poverty rate of 19.44%. The median age in Fairfield township is 40.9 years: 39.4 years for males, and 42.1 years for females. For every 100 females there are 144.8 males.

1.5K
Total Population
66
Density (mi²)
-11 -0.75%
Growth

Fairfield township Population

Fairfield township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,459-11-0.75%
20251,470-11-0.74%
20241,481-11-0.74%
20231,492-1-0.07%
20221,493-13-0.86%
20211,506-11-0.73%
20201,517-1-0.07%
20191,478-4-0.27%
20181,482-9-0.6%
20171,491-4-0.27%
20161,495-6-0.4%
20151,501-1-0.07%
20141,50210.07%
20131,50110.07%
20121,500-2-0.13%
20111,502-3-0.2%
20101,504-1-0.07%

Median Age

Overall: 40.9 years
Female: 42.1 years
Male: 39.4 years

Fairfield township Adults

There are 1,445 adults, (369 of whom are seniors) in Fairfield township.

Sex Ratio

Female: 748 (40.9%)
Male: 1,083 (59.1%)

Demographics

The racial composition of Fairfield township includes 99.07% White, and smaller percentages for Black or African American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,81499.07%
Black or African American170.93%
Race
Population ↓
Percentage (of total)
White1,81499.07%
Black or African American170.93%

Fairfield township Marital Status

Economics and Income Statistics

Fairfield township 's average per capita income is $45,703. Household income levels show a median of $48,875. The poverty rate stands at 19.44%.

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
Families$70,125$90,120
Households$48,875$79,885
Married Families--
Non Families-$49,546

$45,703

Average Income

$48,875

Median Household Income

19.44%

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)