npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
978-448 | MA | VERIZON NEW ENGLAND INC. (Verizon Communications) | 9102 | GROTON | GRTNMAHODS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: GROTON Switch Type: Northern Telecom DMS10 (Digital) LATA: eastern MA (128) Tandem: N/A Detailed Switch Info |