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Enter a ZIP Code ™ to see the cities it covers. Find Cities by ZIP. Enter a street address along with city and state OR enter a street address and ZIP Code. A ZIP Code result does not confirm that a person or company is at that address.
AIS Viewer is an interactive application that provides ZIP Code and address information for all 50 states. It can help mailers validate, correct, and standardize addresses for First Class Mail, Periodicals, and Standard Mail.
Learn how to verify and update your mailing list for USPS Marketing Mail and First-Class Mail prices. Find out the requirements, deadlines, and options for checking ZIP Codes, address elements, and move updates.
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.
The DPV ® Product identifies whether a ZIP + 4 ® coded address is currently represented in the USPS ® delivery file as a known address record. It also allows users to confirm known USPS addresses, as well as, identify potential addressing issues that may hinder delivery.
Click here to Look up ZIP Codes™ for corporate and residential addresses. ZIP Code by Address. Enter street address, city, and state to see a specific ZIP Code. Note: A ZIP Code result does not confirm that a person or company is at that address.
Validate and standardize any U.S. postal address with this free online tool powered by Firstlogic software. See how to enter, format, and verify your address, and get additional data such as zip+4 code, county FIPS code, and more.
