US United States Major Regions Postal Code Details
๐๏ธ Washington ยท Mississippi
38722
Arcola
38723
Avon
38748
Bear Garden
38756
Bourbon
38731
Chatham
38701
Crossroads
38748
Darlove
38756
Dunleith
38756
Elizabeth
38731
Erwin
38748
Estill
38748
Foote
38744
Glen Allan
38702
Greenville
38744
Hampton
38756
Heads
38756
Helm
38748
Hollandale
38748
James
38701
Lamont
38756
Leland
38756
Long
38756
Magenta
38722
McCutcheon
38760
Metcalfe
38748
Murphy
38701
Refuge
38756
Rexburg
38776
Stoneville
38701
Swiftwater
38744
Valewood
38780
Wayside
38748
Willet
38782
Winterville
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).