Post Falls

County:: Kootenai County
County Seat:: No
Area (mi²):: 18.546
State:: Idaho

Post Falls is a city located in Kootenai County, Idaho. Post Falls has a 2025 population of 48,494. Post Falls is currently growing at a rate of 3.96% annually and its population has increased by 23.54% since the most recent census, which recorded a population of 39,253 in 2020.

The average household income in Post Falls is $86,875 with a poverty rate of 13.02%. The median age in Post Falls is 34.6 years: 35.5 years for males, and 33.8 years for females.

Demographics

The racial composition of Post Falls includes 86.6% White, and smaller percentages for Native American, other race, Asian, Black or African American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Native American

Other race

Asian

Black or African American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	36,125	86.6%
Two or more races	4,101	9.83%
Native American	545	1.31%
Other race	512	1.23%
Asian	304	0.73%
Black or African American	129	0.31%
Native Hawaiian or Pacific Islander	0	0%

Post Falls Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Post Falls' average per capita income is $46,797. Household income levels show a median of $73,313. The poverty rate stands at 13.02%.

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	$101,803	-
Families	$87,207	$101,834
Households	$73,313	$86,875
Non Families	$41,213	$47,943

$46,797

Average Income

$73,313

Median Household Income

13.02%

Poverty Rate