CASS Certification

CASS Certification

CASS certification from USPS, or Coding Accuracy Support System is used to evaluate the quality of address-matching software and improve accuracy of ZIP+4 codes, carrier routes, and standard five-digit coding. CASS adds missing USPS information on each address such as correcting ZIP codes, cities names, and states to ensure your list is deliverable.
Glossary Contact Us to Get Started Get A Quote Now!

Location & Hours

SunDance is located in south Orlando, near the interesections of The Beachline (SR528), Orange Blossom Trail (US17-92), and Florida's Turnpike (SR91). Just minutes from The Orange County Convention Center, International Drive, the attractions and Downtown Orlando, we service most of the Central Florida Area.

9564 Delegates Dr.
Building A
Orlando, FL 32837
Local & Sales: 844-42-PRINT
Operations: 407-734-7444
8am-5pm M-F