Moses Lake Flag

Moses Lake

County:
Grant County
County Seat:
No
Area (mi²):
18.136
State:
Washington

Moses Lake is a city located in Grant County, Washington. Moses Lake has a 2025 population of 26,933. Moses Lake is currently growing at a rate of 1.19% annually and its population has increased by 6.25% since the most recent census, which recorded a population of 25,348 in 2020.

The average household income in Moses Lake is $88,597 with a poverty rate of 15.37%.The median age in Moses Lake is 32.3 years: 32 years for males, and 32.6 years for females.

26.9K
Total Population
1,485
Density (mi²)
317 1.19%
Growth

Moses Lake Population

Moses Lake Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Moses Lake includes 61.61% White, 14.43% other race, and smaller percentages for Black or African American, Asian, Native American and multiracial populations.

Population by Race

White (61.6%)

Two or more races (19.1%)

Other race (14.4%)

Black or African American (2.7%)

Asian (1.2%)

Native American (0.9%)

Race
Population
Percentage (of total)
White15,76861.61%
Two or more races4,88619.09%
Other race3,69414.43%
Black or African American6942.71%
Asian3101.21%
Native American2420.95%

Moses Lake Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Moses Lake's average per capita income is $53,283. Household income levels show a median of $71,854. The poverty rate stands at 15.37%.

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$96,098-
Families$79,197$100,810
Households$71,854$88,597
Non Families$50,109$64,667

$53,283

Average Income

$71,854

Median Household Income

15.37%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)