Frontenac

County:: Crawford County
County Seat:: No
Area (mi²):: 5.32
State:: Kansas

Frontenac is a city located in Crawford County, Kansas. Frontenac has a 2025 population of 3,364. Frontenac is currently declining at a rate of -0.12% annually and its population has decreased by -0.56% since the most recent census, which recorded a population of 3,383 in 2020.

The average household income in Frontenac is $75,037 with a poverty rate of 9.13%.The median age in Frontenac is 40 years: 41.4 years for males, and 35.2 years for females.

Demographics

The racial composition of Frontenac includes 89.94% White, and smaller percentages for Black or African American, Asian and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	3,041	89.94%
Two or more races	156	4.61%
Black or African American	96	2.84%
Asian	88	2.6%

Frontenac Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Frontenac's average per capita income is $40,618. Household income levels show a median of $56,867. The poverty rate stands at 9.13%.

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	$90,370	-
Families	$76,439	$81,746
Households	$56,867	$75,037
Non Families	$43,214	$59,275

$40,618

Average Income

$56,867

Median Household Income

9.13%

Poverty Rate