npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
703-561 | VA | VERIZON VIRGINIA, INC. (Verizon Communications) | 9213 | WSNGTNZN19 | HRNDVADUDS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: DULLES CORNER Switch Type: NTDMS100 LATA: N/A Tandem: N/A Detailed Switch Info |