List Hygiene

Clean lists net higher ROI

We design a custom list hygiene protocol for each job we process, utilizing a variety of state-of-the-art data hygiene tools and processes.

Coding Accuracy Support System (CASS)

Our CASS certified software standardizes addresses, corrects ZIP codes, and adds ZIP+4, carrier route and delivery point bar codes. Your lists will also be cleaned and evaluated using LACS, DPV and DSF2 processing – all of which help improve deliverability.

National Change Of Address 

Commonly referred to as NCOA, we’ll make sure your lists are updated with all address changes filed with the United States Postal Service in the past 4 years.

International Hygiene

Our international address hygiene service corrects addresses from over 200 countries and territories including all countries recognized by the United Nations. We format these address to match the unique requirements of each country’s postal system and cultural standards. Our databases are meticulously managed and updated regularly to insure accuracy.

In addition, we use Industry Suppressions such as:

•DMA Pander
• Prison
• Deceased