| Business | Phone |
| Answer Connecticut Stamford 6902 | (203) 905-4636 |
| Atxllc 95 Morgan St, Stamford 6905 | (203) 355-3500 |
| Total Communications Stamford 6902 | (203) 348-8000 |
| Business & Professional Answer 15 Square Acre Dr, Stamford 6905 | (203) 329-1332 |
| Central Communications Inc 700 Canal St, Stamford 6902 | (203) 967-6250 |
| E & T Call Center 102 Lincoln Ave, Stamford 6902 | (203) 355-3500 |