npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
410-749 | MD | VERIZON MARYLAND, INC. (Verizon Communications) | 9212 | SALISBURY | SLBRMDSBDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: SALISBURY Switch Type: Northern Telecom DMS100/200 Digital Host LATA: Salisbury MD (242) Tandem: N/A Detailed Switch Info |