US United States Major Regions Postal Code Details
๐๏ธ Bastrop ยท Texas
78602
Bastrop
78621
Beaukiss
78602
Calvin
78612
Cedar Creek
78602
Clearview
78953
Delhi
78621
Elgin
78602
Hill
78659
Hills
78953
Jeddo
78957
Kirtley
78621
Littig
78612
Lost Pines
78621
Lund
78659
Manheim
78650
Mc Dade
78659
Paige
78662
Red Rock
78953
Rosanky
78957
Smithville
78953
String Prairie
78621
Structure
78621
Type
78957
Upton
78621
Webberville
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).