US United States Major Regions Postal Code Details
๐๏ธ Calumet ยท Wisconsin
54110
Brillion
53014
Chilton
54123
Forest Junction
54129
Hilbert
53062
New Holstein
54160
Potter
53062
Salvatorian Center
53062
Salvtrian Ctr
54169
Sherwood
53062
Society Of The Divine Savior
53088
Stockbridge
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).