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Census ACS · ZIP Code Tabulation Area

99031 Income Statistics for 2026

Spokane County, Washington

Median household income

$98,182

Median household income ($98,182) is higher than Spokane County County ($81,324).

99031$98,182
Spokane County County$81,324
99005$125,530
99023$114,298
99019$120,053
99036$121,518
99223$94,279

Average household income

$103,797

Average household income ($103,797) is lower than Spokane County County ($103,876).

99031$103,797
Spokane County County$103,876
99005$164,343
99023$156,732
99019$153,961
99036$135,140
99223$134,651

Per-capita income

$40,978

Per-capita income ($40,978) is lower than Spokane County County ($41,929).

99031$40,978
Spokane County County$41,929
99005$54,973
99023$49,800
99019$57,589
99036$60,729
99223$55,442

Households earning $100k+

48.2%

Households earning $100k+ (48.2%) is higher than Spokane County County (39.0%).

9903148.2%
Spokane County County39.0%
9900560.4%
9902366.1%
9901959.5%
9903659.8%
9922348.1%

All demographics

Population
1,251
Households
440
Median age
47.1 yrs
Median household income
$98,182
Mean household income
$103,797
Per capita income
$40,978
Median home value
$423,500
Median gross rent
$1,183
Owner-occupied housing
91.8%
Bachelor's degree or higher
26.3%
In labor force
61.4%
Poverty rate
21.3%
Households earning $100k+
48.2%
Population under 5
3.4%
Population age 18–34
17.7%
Population age 25–44
31.7%
Population age 45–64
30.5%
Population age 65+
20.4%
Hispanic or Latino
6.1%
Black (non-Hispanic)
0.0%
Asian (non-Hispanic)
1.5%
Unemployment rate
7.2%
Open in interactive explorer

County and peer ZIP comparisons use population-weighted aggregates from other ZCTAs in the same county. Source: US Census Bureau ACS 5-year estimates. Page URL: https://resource.skyrocketbpo.com/tools/market-research/us-income-demographics-by-zip-code/washington/99031

Link to this page

Permanent URL backed by Census ACS data in PocketBase.

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