A mailing list is a collection of email addresses that are managed by an individual or organization to send messages, newsletters, updates, and other information to multiple recipients at once.
Everyone knows I'm a huge advocate of mailing lists for authors, eh? (loveindieromance.com)
Students can opt to have their scores sent to colleges of their choice, and at the same time, have the opportunity to join mailing lists for scholarships and colleges. (bartcharter.org)
I would get on mailing lists of art galleries and they would invite me to special showings complete with food and wine. (thecollegeinvestor.com)