US United States Major Regions Postal Code Details
๐๏ธ Merced ยท California
95301
Atwater
95303
Ballico
95312
Cressey
95315
Delhi
93620
Dos Palos
95317
El Nido
95322
Gustine
95324
Hilmar
95333
Le Grand
95334
Livingston
93635
Los Banos
95340
Merced
95365
Planada
95322
Santa Nella
93661
Santa Rita Park
95369
Snelling
93665
South Dos Palos
95374
Stevinson
95388
Winton
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).