US United States Major Regions Postal Code Details
๐๏ธ Lubbock ยท Texas
79404
Buffalo Springs
79457
City Of Lubbock
79329
Idalou
79414
Lubbock
79350
New Deal
79364
Ransom Canyon
79363
Shallowater
79364
Slaton
79364
Southland
79430
Texas Tech School Of Medicin
79491
United Marketing Of Texas
79382
Wolfforth
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).