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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
630-350ILILLINOIS BELL TEL CO (AT&T)9329BENSENVLBNSVILBVDS000/00/0000Prefix Type: RBOC
Switch Name: BENSENVILLE
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
Thousands block for 630-350
630-350-0ILILLINOIS BELL TEL CO (AT&T)9329BENSENVLBNSVILBVDS0N/APrefix Type: RBOC
Switch Name: BENSENVILLE
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
630-350-1ILILLINOIS BELL TEL CO (AT&T)9329BENSENVLBNSVILBVDS0N/APrefix Type: RBOC
Switch Name: BENSENVILLE
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
630-350-2ILILLINOIS BELL TEL CO (AT&T)9329BENSENVLBNSVILBVDS0N/APrefix Type: RBOC
Switch Name: BENSENVILLE
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
630-350-3ILILLINOIS BELL TEL CO (AT&T)9329BENSENVLBNSVILBVDS0N/APrefix Type: RBOC
Switch Name: BENSENVILLE
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
630-350-4ILILLINOIS BELL TEL CO (AT&T)9329BENSENVLBNSVILBVDS0N/APrefix Type: RBOC
Switch Name: BENSENVILLE
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
630-350-5ILILLINOIS BELL TEL CO (AT&T)9329BENSENVLBNSVILBVDS0N/APrefix Type: RBOC
Switch Name: BENSENVILLE
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
630-350-7ILILLINOIS BELL TEL CO (AT&T)9329BENSENVLBNSVILBVDS0N/APrefix Type: RBOC
Switch Name: BENSENVILLE
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
630-350-8ILILLINOIS BELL TEL CO (AT&T)9329BENSENVLBNSVILBVDS0N/APrefix Type: RBOC
Switch Name: BENSENVILLE
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info
630-350-9ILILLINOIS BELL TEL CO (AT&T)9329BENSENVLBNSVILBVDS0N/APrefix Type: RBOC
Switch Name: BENSENVILLE
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: NCHCILNC20T
Detailed Switch Info