ZIP Codes Box

Walla Walla County, Washington ZIP codes

8ZIP codes
8Cities and towns
62,319People in ZIP areas
458, 509, 541Area codes

Walla Walla County is in Washington and the Pacific Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.

All ZIP codes in Walla Walla County

ZIP codeCityTypePopulationMedian income
99323BurbankStandard4,082$93,092
99324College PlaceStandard10,137$62,839
99329DixieStandard127–
99348PrescottStandard1,633$79,167
99360TouchetStandard1,350$93,036
99361WaitsburgStandard1,992$91,367
99362Walla WallaStandard42,853$72,474
99363WallulaPO Box only145–

Cities and towns in Walla Walla County

Area codes in Walla Walla County

Questions

How many ZIP codes are in Walla Walla County, WA?
Walla Walla County has 8 ZIP codes, 7 of them standard ZIP codes for street addresses.
What cities are in Walla Walla County?
Walla Walla County ZIP codes cover Burbank, College Place, Dixie, Prescott, Touchet, Waitsburg, Walla Walla and Wallula.
What area code is Walla Walla County, WA?
Walla Walla County uses area codes 458, 509 and 541.
What time zone is Walla Walla County in?
Walla Walla County is in Pacific Time.

Other Washington counties