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Lookup ZIP codes by city, address, state, county, or area code and get all the zip codes.
- Free Zip Code Tools
ZIP Code API. The ZIP Code API has everything you need for...
- Free Zip Code Tools
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.
Try entering the address into the search at the top of the page to lookup the right code to use. Also available, try using our country map to find your needed zip/postal code. Postal code lists are compiled from GeoNames, free sources and our own manually curated datasets.
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.
United States Zip Codes provides a free zip code map and list of zip codes by state. Find zip codes by address, zip codes by city, or zip codes by state.
Look up the zip code for a given address. Find the city and state associated with a zip code. Determine the latitude and longitude of a zip code. Calculate the distance between two zip codes. And much more! Our API is fast, reliable, and easy to use. Start making requests for free now (fair-use).
Use your current location to find what zip code you are in. You can also click on the map or enter an address to find your zip code. Outside of the US the page will find your postal code.
