For what it is worth, this is the ZIP code data as according to the USPS. The sc...

		pseudosavant 21 days ago \| parent \| context \| favorite \| on: Zip Code Map of the United States For what it is worth, this is the ZIP code data as according to the USPS. The scripts simply create the JSON file for you by calling the USPS API for every zip code between 00000 and 99999 (plenty of holes in there) and recording the response if there is one.