US United States Major Regions Postal Code Details
๐๏ธ Queen Annes ยท Maryland
21607
Barclay
21617
Centreville
21619
Chester
21690
Chestertown
21656
Church Hill
21628
Crumpton
21638
Grasonville
21644
Ingleside
21656
Price
21657
Queen Anne
21658
Queenstown
21666
Stevensville
21668
Sudlersville
21690
Usa Fulfillment
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).