508 Rate Centers & Exchanges
25 rate centers · Massachusetts · Eastern Time
A rate center is the geographic unit used by phone carriers to determine local calling areas and billing. Each rate center has a specific name and set of NXX exchanges (the 3-digit prefix after the area code) assigned to it. The map below shows the 25 rate centers within area code 508.
Rate Center Locations
25 centers in area code 508All Rate Centers in Area Code 508
| Rate Center |
|---|
|
Attleboro
|
|
Barnstable
|
|
Boston
|
|
Brockton
|
|
Charlton
|
|
Dennis
|
|
Dover
|
|
Fall River
|
|
Falmouth
|
|
Framingham
|
|
Franklin
|
|
Grafton
|
|
Hopkinton
|
|
Hyannis
|
|
Marion
|
|
Marlboro
|
|
Nantucket
|
|
Natick
|
|
Orleans
|
|
Osterville
|
|
Taunton
|
|
Vineyard Haven
|
|
Walpole
|
|
Webster
|
|
Worcester
|