Fairfield township Flag

Fairfield township

County:
Butler County
County Seat:
No
Area (mi²):
31.92
State:
Ohio

Fairfield township is located in Butler County, Ohio. Fairfield township has a 2026 population of 1,484. Fairfield township is currently growing at a rate of 0.75% annually and its population has increased by 3.06% since the most recent census, which recorded a population of 1,440 in 2020.

The median household income in Fairfield township is $106,050 with a poverty rate of 2.63%. The median age in Fairfield township is 44.2 years: 46.5 years for males, and 41.6 years for females. For every 100 females there are 95.4 males.

1.5K
Total Population
46
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
20261,484110.75%
20251,473110.75%
20241,462110.76%
20231,45100%
20221,451-2-0.14%
20211,453130.9%
20201,440-2-0.14%
20191,48260.41%
20181,476171.17%
20171,45960.41%
20161,453-3-0.21%
20151,45640.28%
20141,452130.9%
20131,439151.05%
20121,424-5-0.35%
20111,429-8-0.56%
20101,430-2-0.14%

Median Age

Overall: 44.2 years
Female: 41.6 years
Male: 46.5 years

Fairfield township Adults

There are 1,355 adults, (252 of whom are seniors) in Fairfield township.

Sex Ratio

Female: 877 (51.2%)
Male: 837 (48.8%)

Demographics

The racial composition of Fairfield township includes 88.51% White, 8.98% Asian, and smaller percentages for Two or more races and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,51788.51%
Asian1548.98%
Two or more races432.51%
Race
Population ↓
Percentage (of total)
White1,51788.51%
Asian1548.98%
Two or more races432.51%

Fairfield township Marital Status

Economics and Income Statistics

Fairfield township 's average per capita income is $63,183. Household income levels show a median of $106,050. The poverty rate stands at 2.63%.

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$120,221-
Families$107,350$119,592
Households$106,050$118,479
Non Families$48,088$52,524

$63,183

Average Income

$106,050

Median Household Income

2.63%

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)