npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
636-412 | MO | XO MISSOURI, INC. (Verizon Communications) | 4774 | VALLEYPARK | MRHGMOGYDS0 | 00/00/0000 | Prefix Type: CLEC Switch Name: MISSOURI Switch Type: N/A LATA: St.Louis MO (520) Tandem: N/A Detailed Switch Info |