npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
417-875 | MO | SOUTHWESTERN BELL | 9533 | SPRINGFLD | SPFDMOTURS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: SPRINGFIELD Switch Type: AT&T Tech Optic Remote Switch LATA: Springfield MO (522) Tandem: N/A Detailed Switch Info |