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
760-858CAFRONTIER COMMUNICATIONS OF THE SOUTHWEST INC. - CA (Frontier Communications)863FHAVASULAKEHVSUCAXFRS100/00/0000Prefix Type: UNKNOWN
Switch Name: HAVASU LANDING
Switch Type: NTDMSRSE
LATA: Los Angeles CA (730)
Tandem: VTVLCAXA79T
Detailed Switch Info
Thousands block for 760-858
760-858-4CAFRONTIER COMMUNICATIONS OF THE SOUTHWEST INC. - CA (Frontier Communications)863FHAVASULAKEHVSUCAXFRS1N/APrefix Type: UNKNOWN
Switch Name: HAVASU LANDING
Switch Type: NTDMSRSE
LATA: Los Angeles CA (730)
Tandem: VTVLCAXA79T
Detailed Switch Info
760-858-5CAFRONTIER COMMUNICATIONS OF THE SOUTHWEST INC. - CA (Frontier Communications)863FHAVASULAKEHVSUCAXFRS1N/APrefix Type: UNKNOWN
Switch Name: HAVASU LANDING
Switch Type: NTDMSRSE
LATA: Los Angeles CA (730)
Tandem: VTVLCAXA79T
Detailed Switch Info