US United States Major Regions Postal Code Details
๐๏ธ Covington ยท Alabama
36421
Andalusia
36420
Babbie
36483
Bradley
36420
Carolina
36420
Dixie
36442
Florala
36038
Gantt
36442
Hacoda
36420
Heath
36467
Horn Hill
36420
Libertyville
36455
Lockhart
36467
Onycha
36467
Opp
36420
Pleasant Home
36474
Red Level
36476
River Falls
36420
Rome
36420
Sanford
36420
Straughn
36483
Wing
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).