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
815-300ILILLINOIS BELL TEL CO (AT&T)9329NEW LENOXNWLNILNLDS012/22/2010Prefix Type: RBOC
Switch Name: NEW LENOX
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
Thousands block for 815-300
815-300-0ILILLINOIS BELL TEL CO (AT&T)9329NEW LENOXNWLNILNLDS003/24/2011Prefix Type: RBOC
Switch Name: NEW LENOX
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-300-1ILILLINOIS BELL TEL CO (AT&T)9329NEW LENOXNWLNILNLDS003/24/2011Prefix Type: RBOC
Switch Name: NEW LENOX
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-300-2ILILLINOIS BELL TEL CO (AT&T)9329NEW LENOXNWLNILNLDS012/23/2010Prefix Type: RBOC
Switch Name: NEW LENOX
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-300-3ILILLINOIS BELL TEL CO (AT&T)9329NEW LENOXNWLNILNLDS012/23/2010Prefix Type: RBOC
Switch Name: NEW LENOX
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-300-4ILILLINOIS BELL TEL CO (AT&T)9329NEW LENOXNWLNILNLDS012/23/2010Prefix Type: RBOC
Switch Name: NEW LENOX
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-300-5ILILLINOIS BELL TEL CO (AT&T)9329NEW LENOXNWLNILNLDS012/23/2010Prefix Type: RBOC
Switch Name: NEW LENOX
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-300-6ILILLINOIS BELL TEL CO (AT&T)9329NEW LENOXNWLNILNLDS012/23/2010Prefix Type: RBOC
Switch Name: NEW LENOX
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-300-7ILILLINOIS BELL TEL CO (AT&T)9329NEW LENOXNWLNILNLDS003/24/2011Prefix Type: RBOC
Switch Name: NEW LENOX
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-300-8ILILLINOIS BELL TEL CO (AT&T)9329NEW LENOXNWLNILNLDS003/24/2011Prefix Type: RBOC
Switch Name: NEW LENOX
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-300-9ILILLINOIS BELL TEL CO (AT&T)9329NEW LENOXNWLNILNLDS003/24/2011Prefix Type: RBOC
Switch Name: NEW LENOX
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-320ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063ENEW LENOXNWLNILNLDS004/28/2009Prefix Type: CLEC
Switch Name: NEW LENOX
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
Thousands block for 815-320
815-320-5ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063ENEW LENOXNWLNILNLDS004/03/2013Prefix Type: CLEC
Switch Name: NEW LENOX
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-462ILILLINOIS BELL TEL CO (AT&T)9329NEW LENOXNWLNILNLDS000/00/0000Prefix Type: RBOC
Switch Name: NEW LENOX
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-463ILILLINOIS BELL TEL CO (AT&T)9329NEW LENOXNWLNILNLDS000/00/0000Prefix Type: RBOC
Switch Name: NEW LENOX
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
Thousands block for 815-463
815-463-0ILILLINOIS BELL TEL CO (AT&T)9329NEW LENOXNWLNILNLDS0N/APrefix Type: RBOC
Switch Name: NEW LENOX
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-463-1ILILLINOIS BELL TEL CO (AT&T)9329NEW LENOXNWLNILNLDS0N/APrefix Type: RBOC
Switch Name: NEW LENOX
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-463-2ILILLINOIS BELL TEL CO (AT&T)9329NEW LENOXNWLNILNLDS0N/APrefix Type: RBOC
Switch Name: NEW LENOX
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-463-4ILILLINOIS BELL TEL CO (AT&T)9329NEW LENOXNWLNILNLDS0N/APrefix Type: RBOC
Switch Name: NEW LENOX
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-463-5ILILLINOIS BELL TEL CO (AT&T)9329NEW LENOXNWLNILNLDS0N/APrefix Type: RBOC
Switch Name: NEW LENOX
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-463-8ILILLINOIS BELL TEL CO (AT&T)9329NEW LENOXNWLNILNLDS0N/APrefix Type: RBOC
Switch Name: NEW LENOX
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-463-9ILILLINOIS BELL TEL CO (AT&T)9329NEW LENOXNWLNILNLDS0N/APrefix Type: RBOC
Switch Name: NEW LENOX
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-485ILILLINOIS BELL TEL CO (AT&T)9329NEW LENOXNWLNILNLDS000/00/0000Prefix Type: RBOC
Switch Name: NEW LENOX
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
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