About UsBusiness PlansMarket ResearchInsightsKnowledgeCareerLet's Talk

Census ACS · ZIP Code Tabulation Area

99135 Income Statistics for 2026

Grant County, Washington

Median household income

$80,469

Median household income ($80,469) is higher than Grant County County ($73,148).

99135$80,469
Grant County County$73,148
99123$87,841
98851$63,333
99133$68,854
98848$87,714
98837$74,586

Average household income

$78,884

Average household income ($78,884) is lower than Grant County County ($91,764).

99135$78,884
Grant County County$91,764
99123$106,588
98851$96,046
99133$93,753
98848$93,600
98837$93,502

Per-capita income

$33,187

Per-capita income ($33,187) is lower than Grant County County ($33,421).

99135$33,187
Grant County County$33,421
99123$47,073
98851$34,580
99133$41,131
98848$31,801
98837$35,597

Households earning $100k+

26.9%

Households earning $100k+ (26.9%) is lower than Grant County County (32.0%).

9913526.9%
Grant County County32.0%
9912345.6%
9885133.1%
9913341.8%
9884837.0%
9883731.4%

All demographics

Population
395
Households
167
Median age
35.5 yrs
Median household income
$80,469
Mean household income
$78,884
Per capita income
$33,187
Median home value
—
Median gross rent
$393
Owner-occupied housing
92.8%
Bachelor's degree or higher
23.0%
In labor force
56.7%
Poverty rate
3.5%
Households earning $100k+
26.9%
Population under 5
1.8%
Population age 18–34
20.8%
Population age 25–44
18.7%
Population age 45–64
20.3%
Population age 65+
22.8%
Hispanic or Latino
0.5%
Black (non-Hispanic)
0.0%
Asian (non-Hispanic)
0.0%
Unemployment rate
0.6%
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/99135

Link to this page

Permanent URL backed by Census ACS data in PocketBase.

← Back to Washington income overview