US United States Major Regions Postal Code Details
๐๏ธ Saline ยท Missouri
65320
Arrow Rock
65321
Blackburn
65351
Cretcher
65351
Dunksburg
65321
Elmwood
65330
Gilliam
65339
Grand Pass
65339
Malta Bend
65340
Marshall
65340
Marshall Junction
65344
Miami
65340
Napton
65347
Nelson
65349
Saline City
65351
Salt Pond
65349
Sharon
65349
Slater
65351
Sweet Springs
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).