Look Up a ZIP Code ™. Look Up a ZIP Code. ™. Enter a corporate or residential street address, city, and state to see a specific ZIP Code ™. Enter city and state to see all the ZIP Codes ™ for that city. Enter a ZIP Code ™ to see the cities it covers.

Enter an address or a city/state/ZIP code association to get the ZIP+4 code. Learn more about ZIP Code FAQs, publications, abbreviations and Postal Explorer.

Welcome to USPS.com. Track packages, pay and print postage with Click-N-Ship, schedule free package pickups, look up ZIP Codes, calculate postage prices, and find everything you need for sending mail and shipping packages.

Find the ZIP Code and address information for any U.S. location with the USPS search tool. Enter an address or city and state to get the most accurate results.

Find ZIP Codes for corporate and residential addresses by entering street, city, and state. You can also see all the ZIP Codes for a city by entering city and state only.

000007500. Last Modified Apr 11, 2024, 2:58 PM. destination ZIP Codes. Addressing Mailpieces. 000008202. Last Modified Dec 15, 2023, 9:22 AM. easy from the USPS.com home page by clicking on "Quick Tools" and clicking " Look Up a ZIP Code™". Mail Service Alerts and Updates. 000006996.

Find a ZIP Code for any address in the U.S. with USPS. Search by street, city, state, or company name and get accurate and updated results.

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ZIP Codes - USPS

What is a ZIP Code™ and how does it work? Learn the basics of this essential postal service feature, such as its history, format, types, and benefits. Find out how to use ZIP Codes™ to improve your mailing and shipping efficiency and accuracy.