- Melrose
- Melrose
- Melrose
- Meltons
- Melwood Manor
- Memorial Heights
- Menchville
- Mendota
- Mennonite Colony
- Mentow
- Merchant
- Meredithville
- Merifield Acres
- Meriwether Hill
- Merrifield
- Merrifield
- Merrimac
- Merrimac Shores
- Merrimac South
- Merrimack Park
- Merry Moor
- Merry Oaks
- Merry Point
- Merry Point Estates
- Merrymount
- Messongo
- Meter
- Metompkin
- Metompkin Islands
- Mew