Input a CLLI:

Tip: A Partial CLLI can be entered, but must contain a minimum of the first 6 characters. I.E. 'DLLSTX'

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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
406-768MTNEMONT TEL COOP INC2247POPLARPPLRMTXCDS000/00/0000Prefix Type: ICO
Switch Name: POPLAR
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Billings MT (650)
Tandem: N/A
Detailed Switch Info
Thousands block for 406-768
406-768-2MTNEMONT TEL COOP INC2247POPLARPPLRMTXCDS0N/APrefix Type: ICO
Switch Name: POPLAR
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Billings MT (650)
Tandem: N/A
Detailed Switch Info
406-768-3MTNEMONT TEL COOP INC2247POPLARPPLRMTXCDS0N/APrefix Type: ICO
Switch Name: POPLAR
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Billings MT (650)
Tandem: N/A
Detailed Switch Info
406-768-5MTNEMONT TEL COOP INC2247POPLARPPLRMTXCDS0N/APrefix Type: ICO
Switch Name: POPLAR
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Billings MT (650)
Tandem: N/A
Detailed Switch Info
406-768-6MTNEMONT TEL COOP INC2247POPLARPPLRMTXCDS0N/APrefix Type: ICO
Switch Name: POPLAR
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Billings MT (650)
Tandem: N/A
Detailed Switch Info
406-768-9MTNEMONT TEL COOP INC2247POPLARPPLRMTXCDS0N/APrefix Type: ICO
Switch Name: POPLAR
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Billings MT (650)
Tandem: N/A
Detailed Switch Info