US United States Major Regions Postal Code Details
๐๏ธ Eddy ยท New Mexico
88211
Artesia
88210
Atoka
88221
Carlsbad
88220
Carlsbad Caverns National Pa
88220
Happy Valley
88250
Hope
88254
Lakewood
88255
Loco Hills
88256
Loving
88263
Malaga
88254
Seven Rivers
88268
Whites City
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).