US United States Major Regions Postal Code Details
๐๏ธ Kittitas ยท Washington
98068
Alpental
98922
Cle Elum
98950
Doris
98925
Easton
98926
Ellensburg
98068
Hyak
98934
Kittitas
98922
Liberty
98941
Rocklyn
98940
Ronald
98941
Roslyn
98068
Snoqualmie Pass
98943
South Cle Elum
98922
Suncadia
98922
Teanaway
98946
Thorp
98926
Thrali
98950
Vantage
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).