Spirit Lake

County:: Kootenai County
County Seat:: No
Area (mi²):: 2.456
State:: Idaho

Spirit Lake is a city located in Kootenai County, Idaho. Spirit Lake has a 2025 population of 2,566. Spirit Lake is currently growing at a rate of 1.74% annually and its population has increased by 9.28% since the most recent census, which recorded a population of 2,348 in 2020.

The average household income in Spirit Lake is $76,495 with a poverty rate of 7.81%.The median age in Spirit Lake is 37.7 years: 36.4 years for males, and 37.8 years for females.

Demographics

The racial composition of Spirit Lake includes 88.69% White, and smaller percentages for other race, Native American, Black or African American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	1,568	88.69%
Two or more races	146	8.26%
Other race	39	2.21%
Native American	8	0.45%
Black or African American	7	0.4%

Spirit Lake Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Spirit Lake's average per capita income is $41,183. Household income levels show a median of $60,938. The poverty rate stands at 7.81%.

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	$94,650	-
Families	$86,250	$88,518
Households	$60,938	$76,495
Non Families	$35,938	$53,206

$41,183

Average Income

$60,938

Median Household Income

7.81%

Poverty Rate