Fontanelle

County:: Adair County
County Seat:: No
Area (mi²):: 0.857
State:: Iowa

Fontanelle is a city located in Adair County, Iowa. Fontanelle has a 2025 population of 661. Fontanelle is currently declining at a rate of -0.6% annually and its population has decreased by -3.22% since the most recent census, which recorded a population of 683 in 2020.

The average household income in Fontanelle is $79,120 with a poverty rate of 5.7%. The median age in Fontanelle is 43.4 years: 43.9 years for males, and 42.9 years for females.

Demographics

The racial composition of Fontanelle includes 96.03% White, and smaller percentages for Two or more races, Asian, Black or African American, Native American, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Asian

Black or African American

Native American

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	604	96.03%
Two or more races	10	1.59%
Asian	9	1.43%
Black or African American	6	0.95%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Fontanelle Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Fontanelle's average per capita income is $50,396. Household income levels show a median of $66,500. The poverty rate stands at 5.7%.

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	$102,500	-
Families	$97,750	$97,104
Households	$66,500	$79,120
Non Families	$46,875	$51,113

$50,396

Average Income

$66,500

Median Household Income

5.7%

Poverty Rate