npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
857-814 | MA | MULTIPLE OCN LISTING | MULT | BOSTON | CMBRMABE01T | 00/00/0000 | Prefix Type: UNKNOWN Switch Name: CAMBRIDGE Switch Type: WECO 5ESS (Digital) LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |