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
989-826MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695MIOMIO MIXGDS000/00/0000Prefix Type: ICO
Switch Name: MIO
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Saginaw MI (344)
Tandem: N/A
Detailed Switch Info
Thousands block for 989-826
989-826-1MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695MIOMIO MIXGDS0N/APrefix Type: ICO
Switch Name: MIO
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Saginaw MI (344)
Tandem: N/A
Detailed Switch Info
989-826-2MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695MIOMIO MIXGDS0N/APrefix Type: ICO
Switch Name: MIO
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Saginaw MI (344)
Tandem: N/A
Detailed Switch Info
989-826-3MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695MIOMIO MIXGDS0N/APrefix Type: ICO
Switch Name: MIO
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Saginaw MI (344)
Tandem: N/A
Detailed Switch Info
989-826-5MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695MIOMIO MIXGDS0N/APrefix Type: ICO
Switch Name: MIO
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Saginaw MI (344)
Tandem: N/A
Detailed Switch Info
989-826-6MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695MIOMIO MIXGDS0N/APrefix Type: ICO
Switch Name: MIO
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Saginaw MI (344)
Tandem: N/A
Detailed Switch Info
989-826-8MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695MIOMIO MIXGDS0N/APrefix Type: ICO
Switch Name: MIO
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Saginaw MI (344)
Tandem: N/A
Detailed Switch Info
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