Whitman County, Washington

Browse all ZIP codes in Whitman County, Washington. Each ZIP code page includes population, median household income, and a map of the area.

County Statistics

Total Population 47,307
Median Household Income $64,654
Median Age 29.3
Unemployment Rate 6.4%
Poverty Rate 24.5%
ZIP Codes 20

Largest ZIP Codes in Whitman County

ZIP Code City Population Median Income
99163Pullman33,829$43,316
99111Colfax4,012$61,223
99161Palouse1,366$89,167
99171Saint John969$68,269
99170Rosalia955$61,250

Demographics

Race & Ethnicity

Gender

Education Level (adults 25+)

All ZIP Codes in Whitman County