US Census Data

Snohomish County vs Spokane County

A side-by-side comparison of Snohomish County and Spokane County: population, income, housing, and more.

Snohomish County and Spokane County are counties in Washington. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Snohomish County has the higher population (834,648 vs 544,323 in Spokane County). Snohomish County has the higher median household income ($107,982 vs $73,513 in Spokane County). Snohomish County has the higher median home value ($644,600 vs $370,500 in Spokane County).

Population, income & housing

Snohomish CountySpokane County
Population834,648544,323
Median age38.4 yrs38.2 yrs
Median household income$107,982$73,513
Median home value$644,600$370,500
Median gross rent$1,866$1,200
Housing units327,893228,156
Homeownership rate68.4%63.9%
Bachelor's degree or higher36.8%32.1%
Unemployment rate4.4%5.7%

Trends (ACS 5-year, 2019–2023)

Snohomish CountySpokane County
Population798,808 → 834,648 (+4.5%)505,505 → 544,323 (+7.7%)
Median household income$86,691 → $107,982 (+24.6%)$56,904 → $73,513 (+29.2%)
Median home value$403,000 → $644,600 (+60.0%)$224,800 → $370,500 (+64.8%)
Median gross rent$1,438 → $1,866 (+29.8%)$913 → $1,200 (+31.4%)

Snohomish County

Population
798,808834,648
Median household income
$86,691$107,982
Median home value
$403,000$644,600
Median gross rent
$1,438$1,866

Spokane County

Population
505,505544,323
Median household income
$56,904$73,513
Median home value
$224,800$370,500
Median gross rent
$913$1,200

Age & race/ethnicity

Age distribution (share)

Snohomish CountySpokane County
Under 56.1%5.6%
5 to 1716.3%16.1%
18 to 247.3%9.0%
25 to 3414.8%14.9%
35 to 4415.3%13.3%
45 to 5412.9%11.6%
55 to 6412.9%12.5%
65 to 749.1%10.4%
75 and over5.3%6.6%

Race & ethnicity (share)

Snohomish CountySpokane County
White (non-Hispanic)63.6%81.6%
Black or African American3.5%1.9%
American Indian & Alaska Native0.7%0.8%
Asian12.8%2.2%
Native Hawaiian & Pacific Islander0.5%0.7%
Some other race0.6%0.4%
Two or more races6.4%5.6%
Hispanic or Latino11.8%6.9%

Educational attainment (age 25+)

Share of adults 25+

Snohomish CountySpokane County
No high school diploma6.9%5.5%
High school graduate22.7%24.2%
Some college or associate's33.5%38.3%
Bachelor's degree24.2%20.4%
Graduate or professional degree12.6%11.7%

Commute to work

How workers get to work (share)

Snohomish CountySpokane County
Drove alone66.6%70.9%
Carpooled9.2%8.7%
Public transit3.1%1.9%
Walked1.7%2.7%
Bicycle0.3%0.4%
Worked from home18.1%14.2%
Other means1.1%1.1%

Housing

Units in structure (share)

Snohomish CountySpokane County
1-unit, detached64.1%65.5%
1-unit, attached4.9%3.5%
2 to 4 units5.7%5.3%
5 to 19 units10.1%10.1%
20 or more units10.3%10.3%
Mobile home & other4.9%5.2%

Poverty & households

Snohomish CountySpokane County
Poverty rate7.9%12.2%
Average household size2.642.45
Mean commute (minutes)3123
Median year structure built19891978

Full profiles

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