Medical Lake

County:: Spokane County
County Seat:: No
Area (mi²):: 3.371
State:: Washington

Medical Lake is a city located in Spokane County, Washington. Medical Lake has a 2025 population of 5,009. Medical Lake is currently growing at a rate of 0.52% annually and its population has increased by 2.69% since the most recent census, which recorded a population of 4,878 in 2020.

The average household income in Medical Lake is $82,021 with a poverty rate of 6.93%. The median age in Medical Lake is 38.1 years: 33.7 years for males, and 39.7 years for females.

Demographics

The racial composition of Medical Lake includes 88.25% White, 6.72% other race, 4.28% Black or African American, and smaller percentages for Two or more races, Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Other race

Black or African American

Two or more races

Asian

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	4,348	88.25%
Other race	331	6.72%
Black or African American	211	4.28%
Two or more races	21	0.43%
Asian	8	0.16%
Native American	4	0.08%
Native Hawaiian or Pacific Islander	4	0.08%

Medical Lake Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Medical Lake's average per capita income is $44,858. Household income levels show a median of $74,426. The poverty rate stands at 6.93%.

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	$96,563	-
Families	$93,692	$96,912
Households	$74,426	$82,021
Non Families	$46,250	$49,573

$44,858

Average Income

$74,426

Median Household Income

6.93%

Poverty Rate