US Census Data

King County vs Spokane County

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

King 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.

King County has the higher population (2,262,713 vs 544,323 in Spokane County). King County has the higher median household income ($122,148 vs $73,513 in Spokane County). King County has the higher median home value ($811,200 vs $370,500 in Spokane County).

Population, income & housing

King CountySpokane County
Population2,262,713544,323
Median age37.3 yrs38.2 yrs
Median household income$122,148$73,513
Median home value$811,200$370,500
Median gross rent$2,035$1,200
Housing units988,330228,156
Homeownership rate56.1%63.9%
Bachelor's degree or higher55.9%32.1%
Unemployment rate4.6%5.7%

Trends (ACS 5-year, 2019–2023)

King CountySpokane County
Population2,195,502 → 2,262,713 (+3.1%)505,505 → 544,323 (+7.7%)
Median household income$94,974 → $122,148 (+28.6%)$56,904 → $73,513 (+29.2%)
Median home value$549,200 → $811,200 (+47.7%)$224,800 → $370,500 (+64.8%)
Median gross rent$1,606 → $2,035 (+26.7%)$913 → $1,200 (+31.4%)

King County

Population
2,195,5022,262,713
Median household income
$94,974$122,148
Median home value
$549,200$811,200
Median gross rent
$1,606$2,035

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)

King CountySpokane County
Under 55.3%5.6%
5 to 1714.4%16.1%
18 to 248.0%9.0%
25 to 3418.2%14.9%
35 to 4415.8%13.3%
45 to 5413.0%11.6%
55 to 6411.5%12.5%
65 to 748.3%10.4%
75 and over5.5%6.6%

Race & ethnicity (share)

King CountySpokane County
White (non-Hispanic)54.3%81.6%
Black or African American6.4%1.9%
American Indian & Alaska Native0.4%0.8%
Asian19.8%2.2%
Native Hawaiian & Pacific Islander0.7%0.7%
Some other race0.6%0.4%
Two or more races6.9%5.6%
Hispanic or Latino10.8%6.9%

Educational attainment (age 25+)

Share of adults 25+

King CountySpokane County
No high school diploma6.2%5.5%
High school graduate14.3%24.2%
Some college or associate's23.6%38.3%
Bachelor's degree32.4%20.4%
Graduate or professional degree23.5%11.7%

Commute to work

How workers get to work (share)

King CountySpokane County
Drove alone51.8%70.9%
Carpooled7.2%8.7%
Public transit8.0%1.9%
Walked4.3%2.7%
Bicycle1.1%0.4%
Worked from home26.2%14.2%
Other means1.3%1.1%

Housing

Units in structure (share)

King CountySpokane County
1-unit, detached50.9%65.5%
1-unit, attached5.4%3.5%
2 to 4 units5.5%5.3%
5 to 19 units12.3%10.1%
20 or more units24.3%10.3%
Mobile home & other1.5%5.2%

Poverty & households

King CountySpokane County
Poverty rate8.4%12.2%
Average household size2.392.45
Mean commute (minutes)2823
Median year structure built19831978

Full profiles

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