Multiple Area Codes per ZIP Code
The best way to validate an Area Code / ZIP Code combination
Webmasters / Fraud Detection Specialists: do you need to validate that an area code corresponds to the ZIP Code
entered? Are area code splits and overlays making this impossible
to do? Then you need our Multi-Area Codes per ZIP (MAC) file which
will have a ZIP Code along with all of the valid area
codes for that ZIP Code.
We include all area codes that a ZIP Code crosses over, plus all overlays which apply to those area codes. An overlay is an alternate area code which applies to the same area code. Overlays were created so that an area code would not have to be split again. For instance, Miami has 305 for their main area code, but 786 is a valid, alternate area code within the same geographic area.
The price for this product is $350 per year.
Go to our Download Page to try a demo of the data!
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