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ZIP Code Database - Facts & Stats

Data Last Updated: January 1, 2022

ZIP Codes for City of Pasco, WA

Pasco, WA Covers 3 ZIP Codes

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 99301StandardFranklin68,191509
ZIP Code 99302P.O. BoxFranklin0509
ZIP Code 99338StandardBenton11,555509

Timezone(s):Pacific (GMT -08:00)
Counties:BENTON, WA
Population:59,781 (More Details)
Male Population:30,280
Female Population:29,501
Median Age:27
ZIP Codes:3
Area Codes:1
Total Area:1,265 square miles (county)
Land Area:1,242 square miles (county)
Water Area:23 square miles (county)

Pasco, WA Demographic Information *

Total population59,781
Male population30,280
Female population29,501
Median age (years)27.3
White Population33,349
Black Population1,120
Indian Population328
Asian Population1,155
Hawaiian Population74
Hispanic Population33,314
Median age (Male)27
Median age (Female)27.6
Total households17,983
Family households (families)13,863
Average household size3.3
Average family size3.73
Total housing units18,782
* Demographic data is based on 2010 Census.

Pasco, WA Other Information

21 Cities within 30 miles of Pasco, WA Products


  1. U.S. Postal Service [Last Updated: 1/1/2022],
  2. Internal Data Creation [Last Updated: 1/1/2022],
  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],