Mailing Software

Leverage our postal automation bulk mail software, MAILERS+4®, to easily prepare USPS® compliant direct mailings for the best postage rates possible.

MAILERS+4®

The leading bulk mail software to increase mail delivery at the lowest postage rates.

Learn More »

ZIP*USA®

Inexpensive address verification tool providing ZIP+4®, carrier route, and other address information for 123 million addresses nationwide..

Learn More »

Product Index

Melissa Data products help you capture, clean, and integrate data for business needs. See all of our products.

View Product Index »