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
989-749MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695ELSIEELSIMIXGRS011/29/2001Prefix Type: ICO
Switch Name: ELSIE
Switch Type: AE-RSU
LATA: Saginaw MI (344)
Tandem: OWSOMIXH45T
Detailed Switch Info
Thousands block for 989-749
989-749-0MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695ELSIEELSIMIXGRS003/08/2007Prefix Type: ICO
Switch Name: ELSIE
Switch Type: AE-RSU
LATA: Saginaw MI (344)
Tandem: OWSOMIXH45T
Detailed Switch Info
989-862MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695ELSIEELSIMIXGRS000/00/0000Prefix Type: ICO
Switch Name: ELSIE
Switch Type: AE-RSU
LATA: Saginaw MI (344)
Tandem: OWSOMIXH45T
Detailed Switch Info
Thousands block for 989-862
989-862-4MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695ELSIEELSIMIXGRS0N/APrefix Type: ICO
Switch Name: ELSIE
Switch Type: AE-RSU
LATA: Saginaw MI (344)
Tandem: OWSOMIXH45T
Detailed Switch Info
989-862-5MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695ELSIEELSIMIXGRS0N/APrefix Type: ICO
Switch Name: ELSIE
Switch Type: AE-RSU
LATA: Saginaw MI (344)
Tandem: OWSOMIXH45T
Detailed Switch Info
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