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By Address. Enter a corporate or residential street address, city, and state to see a specific ZIP Code ™. Find by Address. By City and State. Enter city and state to see all the ZIP Codes ™ for that city. Find by City & State. Cities by ZIP Code ™. Enter a ZIP Code ™ to see the cities it covers. Find Cities by ZIP.
Find the ZIP Code for an area of a city or town, or the location of a given ZIP Code. ZIP+4 Code Lookup. We make it simple. Enter an address and receive the ZIP+4 code.
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 complete address, our tool can find it for you.
This is the U.S. territories ZIP code website, which contains 861 ZIP codes, 139 cities, 88 counties, and more than 317,020 ZIP+4 codes. Each 9-digit ZIP code corresponds to one or several U.S. territories addresses.
Enter a 5 or 9-Digit ZIP Code. Use the ZIP+4 lookup to display a list of addresses within the provided ZIP Code. View information related to addresses such as current resident, phone number and more. Enter a 5-digit ZIP Code and see a list of all ZIP+4 Codes within the given 5-digit ZIP Code.
Also called plus-four codes, 9-digit ZIP Codes, and full ZIP Codes, you can look up USPS ZIP+4 Codes using various tools. Smarty provides some easy-to-use options for single ZIP+4 Code lookups by address, ZIP+4 Codes in bulk (up to millions at a time), and ZIP plus 4 lookup via API.
Learn how to find the 9 digit zip code for any address in the U.S. with USPS's online tools and FAQs.
