npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
319-828 | IA | SOUTH SLOPE COOPERATIVE TELEPHONE COMPANY - IA | 562E | OXFORD | TFFNIAXORS0 | 00/00/0000 | Prefix Type: UNKNOWN Switch Name: TIFFIN Switch Type: N/A LATA: Cedar Rapids IA (635) Tandem: N/A Detailed Switch Info |