US United States Major Regions Postal Code Details
๐๏ธ Worcester ยท Maryland
21811
Berlin
21813
Bishop
21813
Bishopville
21822
Eden
21829
Girdletree
21841
Newark
21842
North Ocean City
21843
Ocean City
21811
Ocean Pines
21851
Pocomoke
21851
Pocomoke City
21862
Showell
21863
Snow Hill
21864
Stockton
21842
West Ocean City
21872
Whaleyville
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).