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
773-262ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILRPDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG ROGERS PARK
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-274ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILRPDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG ROGERS PARK
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-338ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILRPDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG ROGERS PARK
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-381ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILRPDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG ROGERS PARK
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-465ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILRPDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG ROGERS PARK
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-508ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILRPDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG ROGERS PARK
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-743ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILRPDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG ROGERS PARK
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-761ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILRPDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG ROGERS PARK
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-764ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILRPDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG ROGERS PARK
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
773-973ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN02CHCGILRPDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG ROGERS PARK
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE50T
Detailed Switch Info
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