US United States Major Regions Postal Code Details

๐Ÿ›๏ธ Allen ยท Ohio
45808
Beaverdam
Beaverdam allen ohio 45808 United States
45817
Bluffton
Bluffton allen ohio 45817 United States
45820
Cairo
Cairo allen ohio 45820 United States
45806
Cridersville
Cridersville allen ohio 45806 United States
45833
Delphos
Delphos allen ohio 45833 United States
45807
Elida
Elida allen ohio 45807 United States
45806
Fort Shawnee
Fort Shawnee allen ohio 45806 United States
45809
Gomer
Gomer allen ohio 45809 United States
45850
Harrod
Harrod allen ohio 45850 United States
45854
Lafayette
Lafayette allen ohio 45854 United States
45806
Lima
Lima allen ohio 45806 United States
45887
Spencerville
Spencerville allen ohio 45887 United States

๐Ÿ“ฎUS United States Regional Postal Code FAQ & Postal Regulations

๐Ÿ“ฎ 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.

๐Ÿ” 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.

โš ๏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.

๐Ÿ”„ Do ZIP codes ever change?

Yes, USPS may update ZIP codes due to regional adjustments. Always confirm your ZIP code after an address change.

๐Ÿ“ฆ 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).

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๐Ÿ“ฎ Popular United States Postal Codes