A standardized address is one that is fully spelled out, or that is abbreviated by using the Postal Service standard abbreviations as shown in Publication 28 or in the current Postal Service ZIP+4 file.The address block on a mailpiece specifies the location to which the mailpiece is to be ...
If you need to show examples of names or addresses on USPS.com, for legal reasons, you must use fictional names and addresses. Also: Write addresses in upper case without punctuation (since that's what we tell customers) Use standard abbreviations, available here on Postal Explorer® Us...
Marking—Words or abbreviations printed on a mailpiece that show the class of mail, presort level, or ancillary service endorsement. See also endorsement. Media Mail—A subclass of Package Services that consists of books, sheet music, printed educational material, film, videocassettes, and computer...
The USPS maintains a list of proper abbreviations.[167] The format of a return address is similar. Though some style manuals recommend using a comma between the city and state name when typesetting addresses in other contexts, for optimal automatic character recognition, the Post Office does not ...
Run validity and correctness checkson address information, and fix misspellings, invalid numbers or letters, wrong abbreviations, incorrect punctuation, etc. Geocoding Compute the latitudinal and longitudinal geocodesfor the address, as well as identify the 5-digit zip code along with the 4-digit rou...