Harper

County:: Keokuk County
County Seat:: No
Area (mi²):: 0.088
State:: Iowa

Harper is a city located in Keokuk County, Iowa. Harper has a 2025 population of 115. Harper is currently declining at a rate of 0% annually and its population has decreased by -1.71% since the most recent census, which recorded a population of 117 in 2020.

The average household income in Harper is $75,227 with a poverty rate of 7.03%.The median age in Harper is 22.3 years: 31.5 years for males, and 22.1 years for females.

Demographics

The racial composition of Harper includes 90.77% White, and smaller percentages for Native American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	118	90.77%
Two or more races	11	8.46%
Native American	1	0.77%

Harper Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Harper's average per capita income is $37,000. Household income levels show a median of $70,417. The poverty rate stands at 7.03%.

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	$93,750	-
Families	$82,500	$82,118
Households	$70,417	$75,227
Non Families	-	$35,120

$37,000

Average Income

$70,417

Median Household Income

7.03%

Poverty Rate