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
219-754INFRONTIER NORTH, INC.. - IN (Frontier Communications)0772LA CROSSELACRINXARS000/00/0000Prefix Type: ICO
Switch Name: LACROSSE
Switch Type: NTDMSRSC
LATA: South Bend IN (332)
Tandem: PRTGINXA15T
Detailed Switch Info
Thousands block for 219-754
219-754-1INFRONTIER NORTH, INC.. - IN (Frontier Communications)0772LA CROSSELACRINXARS0N/APrefix Type: ICO
Switch Name: LACROSSE
Switch Type: NTDMSRSC
LATA: South Bend IN (332)
Tandem: PRTGINXA15T
Detailed Switch Info
219-754-2INFRONTIER NORTH, INC.. - IN (Frontier Communications)0772LA CROSSELACRINXARS0N/APrefix Type: ICO
Switch Name: LACROSSE
Switch Type: NTDMSRSC
LATA: South Bend IN (332)
Tandem: PRTGINXA15T
Detailed Switch Info
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