US United States Major Regions Postal Code Details
๐๏ธ Cortland ยท New York
13738
Blodgett Mills
13040
Cincinnatus
13045
Cortland
13045
Cortlandville
13158
Cuyler
13040
East Freetown
13158
East Homer
13803
Freetown
13803
Freetown Corners
13803
Galatia
13784
Harford
13077
Homer
13803
Hunts Corners
13803
Lapeer
13087
Little York
13803
Marathon
13101
Mc Graw
13803
Messengerville
13045
Munsons Corners
13141
Preble
13077
Scott
13040
Taylor
13803
Texas Valley
13158
Truxton
13045
Virgil
13863
Willet
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).