3-Digit Zip Codes financial definition of 3-Digit Zip Codes
Three-Digit Zip Code (redirected from 3-Digit Zip Codes)
Three-Digit Zip Code
A prefix in a zip code
representing a general geographic area. An area denoted by a three-digit zip code is serviced by a single postal facility (though a post office may have more than one three-digit code assigned to it).
References in periodicals archive
Some of the most popular territories that companies use are:US States, zip codes by State, counties by State, PUMA territories, and 3-digit zip codes
Population by 3-digit zip codes
(zip sectional centers) was selected as the elemental customer cluster.
This is accomplished by first mapping fee data for 3-digit ZIP Codes
to counties and then aggregating the data for counties to the locality level.