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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

ZIP Codes for City of Palouse, WA

Palouse, WA Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 99161StandardWhitman1,400509

Timezone(s):Pacific (GMT -08:00)
Counties:WHITMAN, WA
Population:998 (More Details)
Male Population:494
Female Population:504
Median Age:44
ZIP Codes:1
Area Codes:1
Total Area:2,178 square miles (county)
Land Area:2,159 square miles (county)
Water Area:19 square miles (county)

Palouse, WA Demographic Information *

Total population998
Male population494
Female population504
Median age (years)43.8
White Population942
Black Population0
Indian Population13
Asian Population9
Hawaiian Population0
Hispanic Population24
Median age (Male)43.4
Median age (Female)44
Total households429
Family households (families)291
Average household size2.29
Average family size2.79
Total housing units474
* Demographic data is based on 2010 Census.

Palouse, WA Other Information

34 Cities within 30 miles of Palouse, WA Products


  1. U.S. Postal Service [Last Updated: 5/1/2022],
  2. Internal Data Creation [Last Updated: 5/1/2022],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],