Fairfield township Flag

Fairfield township

County:
DeKalb County
County Seat:
No
Area (mi²):
35.664
State:
Indiana

Fairfield township is located in DeKalb County, Indiana. Fairfield township has a 2026 population of 1,410. Fairfield township is currently growing at a rate of 0.43% annually and its population has increased by 3.83% since the most recent census, which recorded a population of 1,358 in 2020.

The median household income in Fairfield township is $103,250 with a poverty rate of 1.54%. The median age in Fairfield township is 42.9 years: 42.5 years for males, and 46.8 years for females. For every 100 females there are 95.1 males.

1.4K
Total Population
40
Density (mi²)
6 0.43%
Growth

Fairfield township Population

Fairfield township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,41060.43%
20251,40460.43%
20241,39860.43%
20231,392141.02%
20221,378151.1%
20211,36350.37%
20201,35810.07%
20191,403110.79%
20181,392100.72%
20171,38240.29%
20161,37850.36%
20151,37320.15%
20141,37120.15%
20131,36920.15%
20121,367-5-0.36%
20111,37240.29%
20101,36620.15%

Median Age

Overall: 42.9 years
Female: 46.8 years
Male: 42.5 years

Fairfield township Adults

There are 953 adults, (256 of whom are seniors) in Fairfield township.

Sex Ratio

Female: 632 (51.3%)
Male: 601 (48.7%)

Demographics

The racial composition of Fairfield township includes 97.24% White, and smaller percentages for Two or more races, Black or African American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,19997.24%
Two or more races231.87%
Black or African American110.89%
Race
Population ↓
Percentage (of total)
Two or more races201.62%
Race
Population ↓
Percentage (of total)
White1,19997.24%
Black or African American110.89%
Two or more races30.24%

Fairfield township Marital Status

Economics and Income Statistics

Fairfield township 's average per capita income is $49,741. Household income levels show a median of $103,250. The poverty rate stands at 1.54%.

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$106,250$135,784
Households$103,250$123,525
Married Families$103,000-
Non Families-$94,780

$49,741

Average Income

$103,250

Median Household Income

1.54%

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)