Census ACS · ZIP Code Tabulation Area

99324 Income Statistics for 2026

Walla Walla County, Washington

Median household income

$62,839

Median household income ($62,839) is lower than Walla Walla County County ($73,486).

99324$62,839
Walla Walla County County$73,486
99329
99323$93,092
99360$93,036
99362$72,474
99361$91,367

Average household income

$91,951

Average household income ($91,951) is lower than Walla Walla County County ($98,131).

99324$91,951
Walla Walla County County$98,131
99329$196,996
99323$110,023
99360$109,021
99362$98,532
99361$94,534

Per-capita income

$34,308

Per-capita income ($34,308) is lower than Walla Walla County County ($38,208).

99324$34,308
Walla Walla County County$38,208
99329$75,439
99323$39,495
99360$39,717
99362$39,164
99361$38,939

Households earning $100k+

32.9%

Households earning $100k+ (32.9%) is lower than Walla Walla County County (35.0%).

9932432.9%
Walla Walla County County35.0%
9932940.4%
9932345.0%
9936044.1%
9936234.0%
9936141.0%

All demographics

Population
10,137
Households
3,552
Median age
33.4 yrs
Median household income
$62,839
Mean household income
$91,951
Per capita income
$34,308
Median home value
$368,500
Median gross rent
$1,188
Owner-occupied housing
64.5%
Bachelor's degree or higher
36.5%
In labor force
61.6%
Poverty rate
10.6%
Households earning $100k+
32.9%
Population under 5
5.5%
Population age 18–34
30.6%
Population age 25–44
20.9%
Population age 45–64
15.7%
Population age 65+
22.0%
Hispanic or Latino
19.2%
Black (non-Hispanic)
0.9%
Asian (non-Hispanic)
3.1%
Unemployment rate
6.1%
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/99324

Link to this page

Permanent URL backed by Census ACS data in PocketBase.

← Back to Washington income overview