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
815-416ILILLINOIS BELL TEL CO (AT&T)9329MORRISMRRSILMSDS000/00/0000Prefix Type: RBOC
Switch Name: MORRIS
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
Thousands block for 815-416
815-416-0ILILLINOIS BELL TEL CO (AT&T)9329MORRISMRRSILMSDS0N/APrefix Type: RBOC
Switch Name: MORRIS
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-416-1ILILLINOIS BELL TEL CO (AT&T)9329MORRISMRRSILMSDS0N/APrefix Type: RBOC
Switch Name: MORRIS
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-416-2ILILLINOIS BELL TEL CO (AT&T)9329MORRISMRRSILMSDS0N/APrefix Type: RBOC
Switch Name: MORRIS
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-416-3ILILLINOIS BELL TEL CO (AT&T)9329MORRISMRRSILMSDS0N/APrefix Type: RBOC
Switch Name: MORRIS
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-416-4ILILLINOIS BELL TEL CO (AT&T)9329MORRISMRRSILMSDS0N/APrefix Type: RBOC
Switch Name: MORRIS
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-941ILILLINOIS BELL TEL CO (AT&T)9329MORRISMRRSILMSDS000/00/0000Prefix Type: RBOC
Switch Name: MORRIS
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info
815-942ILILLINOIS BELL TEL CO (AT&T)9329MORRISMRRSILMSDS000/00/0000Prefix Type: RBOC
Switch Name: MORRIS
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: JOLTILJO20T
Detailed Switch Info