US United States Major Regions Postal Code Details
๐๏ธ Roseau ยท Minnesota
56673
Arnesen
56714
Badger
56726
Greenbush
56673
Laona
56751
Pencer
56751
Pinecreek
56673
Roosevelt
56751
Roseau
56751
Ross
56756
Salol
56761
Skime
56759
Strathcona
56763
Swift
56761
Wannaska
56763
Warroad
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).