US United States Major Regions Postal Code Details
๐๏ธ Lucas ยท Ohio
43504
Berkey
43656
Blue Cross Hosp Serv
43682
Business Reply Firm Zip
43661
Champion Spark Plug
43657
Chrysler Corp Toledo Assy
43681
Courtesy Reply Firm Zip
43667
Dept Of Public Utilities
43434
Harbor View
43528
Holland
43537
Maumee
43542
Monclova
43547
Neapolis
43605
Northwood
43616
Oregon
43606
Ottawa Hills
43659
Owens Corning
43666
Owens Illinois
43560
Sylvania
43617
Sylvania Township
43617
Toledo
43660
Toledo Blade
43652
Toledo Edison
43566
Waterville
43571
Whitehouse
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).