US United States Major Regions Postal Code Details
๐๏ธ Chatham ยท Georgia
31302
Bloomingdale
31328
Fort Screven
31415
Garden City
31409
Hunter Aaf
31405
Hunter Army Air Field
31322
Pooler
31407
Port Wentworth
31419
Savannah
31404
State College
31410
Thunderbolt
31328
Tybee Island
31406
Vernonburg
31410
Wilmington Island
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).