US United States Major Regions Postal Code Details
๐๏ธ Lowndes ยท Mississippi
39736
Artesia
39740
Bartahatchie
39740
Caledonia
39704
Columbus
39710
Columbus AFB
39743
Crawford
39701
Fairlane
39701
G T Airport
39701
Golden Triangle Regional Air
39740
Kolola Springs
39753
Mayhew
39701
McCrary
39701
New Hope
39743
Penns
39766
Steens
39743
Trinity
39740
White Sand
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).