| Area Code 508 |
K56Flex/V.90 33.6/28.8 |
ISDN |
| Blackstone/Southgate | 915-4294 | Yes |
| Cataumet | 403-4294 | Yes |
| Charlton | 434-4294 | Yes |
| Chatham | 593-4294 | Yes |
| Dennis | 619-4294 | Yes |
| E. Bridgewater | 715-4294 | Yes |
| Easton | 219-4294 | Yes |
| Fall River | 558-4294 | Yes |
| Foxboro | 203-4294 | Yes |
| Franklin | 570-4294 | Yes |
| Holden | 210-4294 | Yes |
| Hollister | 306-4294 | Yes |
| Marion | 500-4294 | Yes |
| Nantucket | 332-4294 | Yes |
| Northboro | 709-4294 | Yes |
| Vineyard Haven | 338-4294 | Yes |
| Wellfleet | 214-4294 | Yes |
| Whitinsville | 714-4294 | Yes |