US United States Major Regions Postal Code Details
๐๏ธ Vermillion ยท Indiana
47854
Alta
47831
Blanford
47928
Cayuga
47842
Centenary
47842
Clinton
47842
Crompton Hill
47847
Dana
47842
Fairview Park
47847
Helt
47854
Hillsdale
47842
Jacksonville
47842
Jonestown
47966
Newport
47974
Perrysville
47847
Quaker
47875
Saint Bernice
47842
Sandytown
47842
Summit Grove
47842
Syndicate
47884
Universal
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).