| Newspaper | E-mail Address | Web Site |
| Mebane Enterprise | | |
| Mechanicsburg Telegram | | |
| Mechanicsville Local | mailto:rsn@jgfmedia.com | |
| Mecklenburg Gazette | | |
| Mecklenburg Times | | |
| Medfield Suburban Press | mailto:needham@suburbanworld.com | |
| Medford Patriot Star | | |
| Medford Star News | mailto:sneditor@midway.tdsnet.com | http://www.tds.net/starnews/ |
| Medford Transcript | mailto:medfordtranscript@cnc.com | http://www.townonline.com/medford/ |
| Media | | |
| Media Spectrum | | |
| Mediapolis News | | |
| Medical Community Digest | | |
| Medical Gazette | | |
| Medina County Gazette | mailto:newsed@ohio.net | http://www.medina-gazette.com/ |
| Medina Daily Journal Register-Eastern | | |
| Medina Valley Times | | |
| Mekeel's Stamp News | | |
| Mellette County News | | |
| Melrose Beacon | mailto:beacon@means.net | |
| Melrose Chronicle | | |
| Melrose Free Press | | |
| Melrose Park Herald | | |
| Memphis Democrat | | |
| Memphis Democrat | mailto:democrat@count.net | |
| Menard County Review | | |
| Menard News | mailto:menard@airmail.net | |
| Mendocino Beacon | | http://www.mendocinobeacon.com/ |
| Mendocino Co. Observer | | |
| Mendon Dispatch Times | | |
| Mendota Reporter | | |
| Mendota Shopping Guide | | |
| Menifee County News | | |
| Menifee Valley News | | |
| Mennonite Weekly Review | | |
| Menominee Co. Journal | | |
| Menominee Herald-Leader | | |
| Meramec Journal | | |
| Merced Sun-Star | mailto:editor@mercedsun-star.com | http://www.mercedsun-star.com/ |
| Mercedes Enterprise | | |
| Mercer County Chronicle | | |
| Mercer County Chronicle | | |
| Mercer Island Reporter | mailto:mireprtr@horvitz.com | |
| Mercer Messenger | | |
| Mercersburg Journal | | |
| Merchandiser | | |
| Merchant Shopper | | |
| Merchants Messenger | | |
| Merchants News | | |
| Meredith News | | |
| Meredosia Budget | | |
| Meridian Star | mailto:mdnstar@aol.com | |