Service Area
With nearly 300,000 customers, Columbia Gas provides natural gas service in 65 Massachusetts cities and towns. The company's roots extend back to 1847, making Columbia Gas one of the oldest natural gas distribution companies in Massachusetts. View a map of our service area.
The 65 Massachusetts Cities and Towns Served by Columbia Gas of Massachusetts
Southeastern Massachusetts
- Abington*
- Attleboro
- Avon
- Bellingham
- Berkley
- Bridgewater
- Brockton
- Canton
- Dighton
- Dover
- Duxbury
- East Bridgewater
- Easton
- Foxboro
- Franklin
- Halifax
- Hanover
- Hanson
- Holbrook
- Lakeville
- Mansfield
- Marshfield
- Medfield
- Medway
- Mendon
- Middleboro*
- Millis
- Norfolk
- Norton
- Norwell
- Pembroke
- Plympton
- Randolph
- Raynham
- Rehoboth
- Scituate
- Seekonk
- Sharon
- Stoughton
- Swansea*
- Taunton
- Walpole
- West Bridgewater
- Wrentham
Western Massachusetts
- Agawam
- Chicopee
- East Longmeadow
- Easthampton
- Granby
- Hampden
- Longmeadow
- Ludlow
- Monson
- Northampton
- Palmer
- South Hadley
- Southwick
- Springfield
- West Springfield
- Wilbraham
Merrimack Valley
- Andover
- Haverhill*
- Lawrence
- Methuen
- North Andover
*Limited service provided
