npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
314-535 | MO | SOUTHWESTERN BELL | 9533 | ST LOUIS | STLSMO05RPA | 00/00/0000 | Prefix Type: RBOC Switch Name: SAINT LOUIS JEFFERSON Switch Type: N/A LATA: St.Louis MO (520) Tandem: N/A Detailed Switch Info |