As a publisher, we mail to these facilities several times each year. Accordingly, we invest significant resources to ensure each record has independent buying authority and is deliverable.
Lists are updated daily with card deck responses, Internet & phone research and through procurement of other lists. New records are constantly added after first being mailed a first class postcard to ensure deliverability.
Perhaps even more important than the volume of quality records included in these lists are all the records not included that have been removed as undeliverable or inaccurate, but are still included in competitors’ lists.