US United States Major Regions Postal Code Details
๐๏ธ Bossier ยท Louisiana
71037
Adner
71110
Barksdale AFB
71037
Bellevue
71006
Benton
71037
Bodcau
71113
Bossier City
71051
Elm Grove
71037
Fillmore
71037
Haughton
71006
Ivan
71037
Koran
71051
Loggy Bayou
71051
McDade
71064
Plain Dealing
71051
Poole
71067
Princeton
71037
Red Chute
71037
Sligo
71051
Taylortown
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).