Cities
United States
- Kingston
- Lakeville
- Lancaster
- Lanesborough
- Lawrence
- Lee
- Leicester
- Lenox
- Leominster
- Leverett
- Lexington
- Leyden
- Lincoln
- Littleton
- Longmeadow
- Lowell
- Ludlow
- Lunenburg
- Lynn
- Lynnfield
- Malden
- Manchester-by-the-Sea
- Mansfield
- Marblehead
- Marion
- Marlborough
- Marshfield
- Martha's Vineyard
- Mashpee
- Massachusetts
- Mattapoisett
- Maynard
- Medfield
- Medford
- Medway
- Melrose
- Mendon
- Merrimac
- Methuen
- Middleborough
- Middlefield
- Middlesex County
- Middleton
- Milford
- Millbury
- Millis
- Milton
- Monroe
- Monson
- Montague
- Monterey
- Mount Washington
- Nahant
- Nantucket Island
- Nantucket
- Natick
- Needham
- New Ashford
- New Bedford
- New Marlborough