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
847-464ILILLINOIS BELL TEL CO (AT&T)9329PLATO CTRPLCTILPRRS000/00/0000Prefix Type: RBOC
Switch Name: PLATO CENTER
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
Thousands block for 847-464
847-464-0ILILLINOIS BELL TEL CO (AT&T)9329PLATO CTRPLCTILPRRS0N/APrefix Type: RBOC
Switch Name: PLATO CENTER
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
847-464-1ILILLINOIS BELL TEL CO (AT&T)9329PLATO CTRPLCTILPRRS0N/APrefix Type: RBOC
Switch Name: PLATO CENTER
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
847-464-4ILILLINOIS BELL TEL CO (AT&T)9329PLATO CTRPLCTILPRRS0N/APrefix Type: RBOC
Switch Name: PLATO CENTER
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
847-464-5ILILLINOIS BELL TEL CO (AT&T)9329PLATO CTRPLCTILPRRS0N/APrefix Type: RBOC
Switch Name: PLATO CENTER
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
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