US United States Major Regions Postal Code Details
๐๏ธ Yakima ยท Washington
98902
Ahtanum
98920
Brownstown
98921
Buena
98937
Cliffdell
98923
Cowiche
98951
Donald
98901
East Selah
98903
Fairview
98902
Fruitvale
98904
Gleed
98937
Goose Prairie
98930
Grandview
98932
Granger
98933
Harrah
98902
Harwood
98935
Mabton
98936
Moxee
98936
Moxee City
98937
Naches
98937
Nile
98938
Outlook
98939
Parker
98902
Pomona
98937
Rimrock
98951
Sawyer
98942
Selah
98903
South Broadway
98903
Sumach
98944
Sunnyside
98902
Tampico
98947
Tieton
98948
Toppenish
98903
Union Gap
98951
Wapato
98902
Weikel
98902
West Side
98937
White Pass
98952
White Swan
98901
Yakima
98901
Yakima Firing Center
98953
Zillah
๐ฎUS United States Regional Postal Code FAQ & Postal Regulations
๐ฎ What is the format of a US ZIP code?
Standard format is 5 digits (e.g., 10001). Extended format is ZIP+4 (9 digits like 10001-1234) with a hyphen.
๐ How to find the ZIP code for an address?
Use the USPS ZIP Code Lookup tool by entering the full address on the official USPS website.
โ ๏ธ What happens if I use a wrong ZIP code?
Mail may be delayed, returned, or lost. For important documents, use USPS tracking and verify the ZIP code.
๐ Do ZIP codes ever change?
Yes, USPS may update ZIP codes due to regional adjustments. Always confirm your ZIP code after an address change.
๐ฆ Is a ZIP code required for international mail to the US?
Absolutely. Always include the US ZIP code at the end of the address (e.g., New York, NY 10001 USA).