Mid Rivers Newsmagazine is St. Charles County's exclusive direct-mailed community newspaper. Mid Rivers Newsmagazine is published twenty nine (29) times a year by 21 Publishing LLC and direct mailed to more than 60,000 households in St. Charles County, Missouri including the communities of Cottleville, Dardenne Prairie, Lake St. Louis, O'Fallon, St. Peters, and Weldon Springs.

Views expressed in editorial or commentary copy are not necessarily those of Mid Rivers Newsmagazine. No part of Mid Rivers Newsmagazine or Mid Rivers Newsmagazine Online Edition may be reproduced in any form without prior written consent from Mid Rivers Newsmagazine. All letters or correspondence addressed to Mid Rivers Newsmagazine or its editor are assumed to be intended for publication and are subject to editing for content and length.

Mid Rivers Newsmagazine is the number one direct mailed St. Charles County community publication. For comments, letters, and press releases, email Mid Rivers Newsmagazine, call 636-978-7983, or fax 636-978-7984.