USPS API Integration for city, state, zip lookup

The CMA is now integrated with the USPS API to perform city, state or zip lookup.

To lookup City and State by Zip, the Client’s City field must be blank. Enter a zip code and then change focus to the City field by either tabbing to it or clicking on it. The city will automatically be populated.


To lookup Zip, the Client’s Address, City, and State fields must have a value. Give focus to the Zip field. If a value is found, the 5+4 zip code is populated.