Postal Database Services
Monitor your customer address records easily through access to CASS™ (Coding Accuracy Support System) and NCOA (National Change of Address) databases. Running your data against these USPS® files enables verification of house number, street, city, state, ZIP™ and ZIP™+4, and Delivery Point Bar-code (DPBC), as well as any COA (Change of Address) on file with the USPS®.
Click here for GrayHair direct mail products and services: Postal Fundamentals Training and Move Update Compliance ServicesBeing out of compliance can be very costly, learn more here.
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GrayHair Software is a non-exclusive NCOA® licensee of the USPS®. The following trademarks are owned by the USPS®: CASS™, NCOALink® and USPS®.