US United States Major Regions Postal Code Details
๐๏ธ Otter Tail ยท Minnesota
56551
Almora
56515
Amor
56576
Basswood
56515
Battle Lake
56518
Bluffton
56567
Butler
56537
Carlisle
56524
Clitherall
56572
Cormorant
56324
Dalton
56527
Deer Creek
56528
Dent
56533
Elizabeth
56534
Erhard
56537
Fergus Falls
56551
Henning
56586
Maine
56567
New York Mills
56571
Ottertail
56361
Parkers Prairie
56572
Pelican Rapids
56573
Perham
56576
Richville
56586
Underwood
56587
Vergas
56588
Vining
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).