Enter a corporate or residential street address, city, and state to see a specific ZIP Code ™. Find by Address By City and State

Each 9-digit ZIP Code corresponds to one or more addresses within the U.S. territories. Additionally, this site offers several address-related tools, including address validation, full ZIP Code search, and …

ZIP Codes for United States. Use our address lookup or code list to find the correct 5-digit or 9-digit (ZIP+4) code for your postal mails destination.

Enter a full mailing address to get the correct 9-digit ZIP+4 code and USPS-standardized address format. Free tool powered by official USPS data.

The last 4 digits of these 9-digit ZIP Codes usually represent 6-20 delivery points on a USPS carrier route. A full zip code lookup can provide you with your 9 digit zip code.

Find any zip code (including ZIP+4 - full 9-digit US zip codes) or postal code in the world by using our simple lookup function. Enter the address, city, state, province, or country into the search field above …

A ZIP Code is an essential part of the mailing process. We provide your business with several different ways to find a ZIP Code and understand it.

Once all fields are selected, the corresponding 9-digit ZIP Code will be displayed. Note: If your street or address number is not listed in the drop-down options, we recommend contacting the United States …

Our address validation software is able to retrieve the ZIP code of an address based on the Street name and number, City, and State information. If you don't have the ZIP code information for an otherwise …

Sep 28, 2025 · What Is My ZIP Code? Find your 5-digit or 9-digit ZIP code using GPS or Google Maps. Search postal code by location, address, or city anywhere in the world