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Population Review

Grant County, WA — Population & Demographics

Grant County, WA has a population of 100,428. The median household income is $71,115 and the median age is 33.5.

100,428

Population

$71,115

Median Income

$275,700

Median Home Value

33.5

Median Age

Race & Ethnicity

White59.0%
Black or African American1.2%
Asian0.0%
Hispanic or Latino (any race)3.3%
Two or More Races0.0%

Economy & Income

$71,115

Median Household Income

$32,241

Per Capita Income

11.0%

Poverty Rate

4.0%

Unemployment

Housing

$275,700

Median Home Value

$1,059

Median Rent

65.6%

Homeownership

Education

81.4%

High School+

18.2%

Bachelor's+

Frequently Asked Questions

Grant County, WA has a population of 100,428 according to Census ACS 2023 data.

The median household income in Grant County, WA is $71,115.

Data from the American Community Survey (ACS) 5-Year estimates.