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Need a ZIP Code™? We provide your business several ways to get ZIP Code information. City/State/ZIP Code Associations 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.
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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.
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. Can't find what you're looking for?
Free zip code finder. Lookup ZIP codes by city, address, state, county, or area code and get all the zip codes.
Find the ZIP Code, County, and +4 of any U.S. Address. Address for ZIP Code of Address; ZIP Code of Address City; ZIP Code of Address State
Look up and find the ZIP+4 for a single address — or thousands or millions of addresses all at once
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.