npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
918-256 | OK | SOUTHWESTERN BELL | 9533 | VINITA | VINTOKMARS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: VINITA Switch Type: Northern Telecom Remote Switching Center LATA: Tulsa OK (538) Tandem: BRVLOKFE01T Detailed Switch Info |