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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
406-448MTNEMONT TEL COOP INC2247NO POPLARNPPLMTXCRS100/00/0000Prefix Type: ICO
Switch Name: NORTH POPLAR
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Billings MT (650)
Tandem: N/A
Detailed Switch Info
Thousands block for 406-448
406-448-2MTNEMONT TEL COOP INC2247NO POPLARNPPLMTXCRS1N/APrefix Type: ICO
Switch Name: NORTH POPLAR
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Billings MT (650)
Tandem: N/A
Detailed Switch Info
406-448-7MTSAGEBRUSH CELLULAR, INC.443BNO POPLARNOCLLIKNOWNN/APrefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
Detailed Switch Info