Address Standardization is required for proper mailing of documents and document creation in the State's ERP system. 


Through the United States Postal Service, USPS, website (, maiilng address and ZIP Code™ are checked for proper Postal Service format and standardized if necessary.

The website includes guidelines for: 

This documentation is a tool to using the USPS website to request address book records in the proper format.  The ZIP + 4® Code is a requirement for requesting a new address book record or for requesting a change to an existing address book record in the State's ERP system. 



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