Zip Code Database List
Account Login
Find ZIP+4 of Address

Find the ZIP Code, County, and +4 of any U.S. Address

FREE ZIP Code Finder

Find info on any U.S. ZIP Code

Other FREE Lookups

Lookup ZIP Code of any City, State, County or Area Code

FREE Radius Search

Find all ZIP Codes

FREE Distance Calc

Calculate the distance between two U.S. or Canadian ZIP codes.

ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022


WALLA WALLA County, WA Covers 8 ZIP Codes

ZIP CodeClassificationCityPopulationTimezoneArea Code(s)
ZIP Code 99323GeneralBurbank3,684Pacific509
ZIP Code 99324GeneralCollege Place9,202Pacific509
ZIP Code 99329GeneralDixie160Pacific509
ZIP Code 99348GeneralPrescott1,364Pacific509
ZIP Code 99360GeneralTouchet1,350Pacific509
ZIP Code 99361GeneralWaitsburg1,902Pacific509
ZIP Code 99362GeneralWalla Walla41,056Pacific509
ZIP Code 99363P.O. BoxWallula216Pacific509

Population:58,781 (More Details)
Male Population:29,835
Female Population:28,946
Median Age:37
ZIP Codes:8
Area Codes:0
Total Area:1,299 square miles (county)
Land Area:1,270 square miles (county)
Water Area:29 square miles (county)

WALLA WALLA, WA Demographic Information

* Demographic data is based on 2010 Census.

Total population of WALLA WALLA County, WA58,781
Male population of WALLA WALLA County, WA29,835
Female population of WALLA WALLA County, WA28,946
Median age (years)36.7
White Population49,654
Black Population1,079
Indian Population603
Asian Population758
Hawaiian Population167
Hispanic Population11,593
Median age (Male)35
Median age (Female)38.5
Total households21,719
Family households (families)14,132
Average household size for WALLA WALLA County, WA2.5
Average family size of WALLA WALLA County, WA3.05
Total housing units for WALLA WALLA County, WA23,451

WALLA WALLA County, WA Covers 8 Cities