Fact Sheet: Look Up a ZIP Code

You can find a ZIP Code and other related information at www.usps.com/zip4:

• Search by address: Enter a street address or P.O. Box, city, and state to get a ZIP+4.
• Search by city: Get the ZIP Code(s) for a city.
• Search by company: Enter a company’s partial or complete address to search for its ZIP Code.
• Find all cities in a ZIP Code: Enter a ZIP Code to find a list of cities for that respective ZIP Code.