- Mackinaw (1)
- Macomb (25)
- Madison (1)
- Maeystown (1)
- Mahomet (4)
- Malta (1)
- Manhattan (1)
- Manteno (2)
- Maple Park (3)
- Maquon
- Marengo (7)
- Marion (12)
- Maroa (2)
- Marseilles
- Marshall (1)
- Maryville (1)
- Mascoutah (4)
- Matteson (6)
- Mattoon (6)
- Maywood (1)
- McCook
- McHenry (18)
- McLeansboro (2)
- Medinah (1)
- Melrose Park (17)
- Mendota (4)
- Metamora (4)
- Metropolis (1)
- Midlothian (6)
- Milan (2)
- Millbrook
- Milledgeville (1)
- Minier (1)
- Minooka (2)
- Mokena (5)
- Moline (28)
- Monee (4)
- Monmouth (10)
- Montgomery (2)
- Monticello (2)
- Morris (9)
- Morrison (1)
- Morrisonville (1)
- Morton (10)
- Morton Grove (24)
- Mount Carmel (5)
- Mount Carroll (3)
- Mount Morris (1)
- Mount Prospect (33)
- Mount Pulaski (1)
- Mount Vernon (10)
- Mundelein (23)
- Murphysboro (7)
- www.mountprospect.org
- A WWW site with information about the city of Macombwww.macomb.com
- www.mountprospectchamber.org
- Community and tourist information.www.outfitters.com/illinois/warren/monmouth.html
- Community guide to Mount Prospect, Illinois. Includes information on education, recreation, community events, etc.www.villageprofile.com/illinois/mountprospect/index.html
- Community guide for Morton, Illinois, "Pumpkin Capital of the World." Includes information on recreation, history, education, etc.www.villageprofile.com/illinois/morton/index.html