| npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
| 605-585 | SD | T-MOBILE USA, INC. (T-Mobile US, Inc) | 6529 | NOSIOUX CY | SXCYIA78X9X | 03/28/2007 | Prefix Type: PCS Switch Name: N/A Switch Type: N/A LATA: Sioux City IA (630) Tandem: N/A Detailed Switch Info |
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Last Updated: Thu Nov 21 03:56:33 2024