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 and multiracial populations.

Population by Race

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%

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