US United States Major Regions Postal Code Details
๐๏ธ Mesa ยท Colorado
81505
Appleton
81520
Clifton
81624
Collbran
81521
Colorado National Monument
81630
De Beque
81526
East Orchard Mesa
81521
Fruita
81504
Fruitvale
81522
Gateway
81523
Glade Park
81503
Grand Junction
81524
Loma
81525
Mack
81643
Mesa
81646
Molina
81525
New Liberty
81526
Palisade
81624
Plateau City
81527
Whitewater
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).