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-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
520-477AZMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229TUCSONTCSNAZMAXEY01/12/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
Thousands block for 520-477
520-477-5AZMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229TUCSONTCSNAZMAXEY09/16/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
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