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
847-683ILILLINOIS BELL TEL CO (AT&T)9329HAMPSHIREHMPSILHSRS000/00/0000Prefix Type: RBOC
Switch Name: HAMPSHIRE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
Thousands block for 847-683
847-683-0ILILLINOIS BELL TEL CO (AT&T)9329HAMPSHIREHMPSILHSRS0N/APrefix Type: RBOC
Switch Name: HAMPSHIRE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
847-683-1ILILLINOIS BELL TEL CO (AT&T)9329HAMPSHIREHMPSILHSRS0N/APrefix Type: RBOC
Switch Name: HAMPSHIRE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
847-683-2ILILLINOIS BELL TEL CO (AT&T)9329HAMPSHIREHMPSILHSRS0N/APrefix Type: RBOC
Switch Name: HAMPSHIRE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
847-683-3ILILLINOIS BELL TEL CO (AT&T)9329HAMPSHIREHMPSILHSRS0N/APrefix Type: RBOC
Switch Name: HAMPSHIRE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
847-683-4ILILLINOIS BELL TEL CO (AT&T)9329HAMPSHIREHMPSILHSRS0N/APrefix Type: RBOC
Switch Name: HAMPSHIRE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
847-683-5ILILLINOIS BELL TEL CO (AT&T)9329HAMPSHIREHMPSILHSRS0N/APrefix Type: RBOC
Switch Name: HAMPSHIRE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
847-683-7ILILLINOIS BELL TEL CO (AT&T)9329HAMPSHIREHMPSILHSRS0N/APrefix Type: RBOC
Switch Name: HAMPSHIRE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
847-683-8ILILLINOIS BELL TEL CO (AT&T)9329HAMPSHIREHMPSILHSRS005/09/2008Prefix Type: RBOC
Switch Name: HAMPSHIRE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
847-683-9ILILLINOIS BELL TEL CO (AT&T)9329HAMPSHIREHMPSILHSRS0N/APrefix Type: RBOC
Switch Name: HAMPSHIRE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
Thousands block for 847-792
847-792-3ILILLINOIS BELL TEL CO (AT&T)9329HAMPSHIREHMPSILHSRS005/13/2008Prefix Type: RBOC
Switch Name: HAMPSHIRE
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
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