Harlan

County:: Allen County
County Seat:: No
Area (mi²):: 3.48
State:: Indiana

Harlan is a CDP located in Allen County, Indiana. Harlan has a 2025 population of 1,608. Harlan is currently declining at a rate of -0.12% annually and its population has decreased by -6.24% since the most recent census, which recorded a population of 1,715 in 2020.

The average household income in Harlan is $87,926 with a poverty rate of 5.63%.The median age in Harlan is 58.1 years: 43.9 years for males, and 59.6 years for females.

Demographics

The racial composition of Harlan includes 98.42% White, and smaller percentages for Two or more races, other race and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	1,312	98.42%
Two or more races	11	0.83%
Other race	10	0.75%

Harlan Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Harlan's average per capita income is $58,029. Household income levels show a median of $73,214. The poverty rate stands at 5.63%.

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	$83,954	-
Families	$82,832	$94,451
Households	$73,214	$87,926
Non Families	$67,523	$56,612

$58,029

Average Income

$73,214

Median Household Income

5.63%

Poverty Rate