Arnolds Park

County:: Dickinson County
County Seat:: No
Area (mi²):: 1.595
State:: Iowa

Arnolds Park is a city located in Dickinson County, Iowa. Arnolds Park has a 2025 population of 1,231. Arnolds Park is currently growing at a rate of 1.9% annually and its population has increased by 10.4% since the most recent census, which recorded a population of 1,115 in 2020.

The average household income in Arnolds Park is $108,531 with a poverty rate of 5.93%. The median age in Arnolds Park is 64.2 years: 65.2 years for males, and 63.8 years for females.

Demographics

The racial composition of Arnolds Park includes 99.89% White, and smaller percentages for Two or more races, Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	910	99.89%
Two or more races	1	0.11%
Black or African American	0	0%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Arnolds Park Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Arnolds Park's average per capita income is $42,417. Household income levels show a median of $84,659. The poverty rate stands at 5.93%.

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	$113,125	-
Families	$104,135	$127,078
Households	$84,659	$108,531
Non Families	$52,083	$79,586

$42,417

Average Income

$84,659

Median Household Income

5.93%

Poverty Rate