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
256-360ALNATIONAL TELEPHONE OF ALABAMA, INC.0286CHEROKEEMGRMALXARS000/00/0000Prefix Type: ICO
Switch Name: MARGERUM
Switch Type: Stromberg Carlson DCO Digital
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-360
256-360-2ALNATIONAL TELEPHONE OF ALABAMA, INC.0286CHEROKEEMGRMALXARS0N/APrefix Type: ICO
Switch Name: MARGERUM
Switch Type: Stromberg Carlson DCO Digital
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-360-3ALNATIONAL TELEPHONE OF ALABAMA, INC.0286CHEROKEEMGRMALXARS0N/APrefix Type: ICO
Switch Name: MARGERUM
Switch Type: Stromberg Carlson DCO Digital
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-360-4ALNATIONAL TELEPHONE OF ALABAMA, INC.0286CHEROKEEMGRMALXARS0N/APrefix Type: ICO
Switch Name: MARGERUM
Switch Type: Stromberg Carlson DCO Digital
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-360-6ALNATIONAL TELEPHONE OF ALABAMA, INC.0286CHEROKEEMGRMALXARS0N/APrefix Type: ICO
Switch Name: MARGERUM
Switch Type: Stromberg Carlson DCO Digital
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
256-360-7ALNATIONAL TELEPHONE OF ALABAMA, INC.0286CHEROKEEMGRMALXARS0N/APrefix Type: ICO
Switch Name: MARGERUM
Switch Type: Stromberg Carlson DCO Digital
LATA: Huntsville AL (477)
Tandem: N/A
Detailed Switch Info
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