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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
815-423ILILLINOIS BELL TEL CO (AT&T)9329ELWOODELWDILAWRS000/00/0000Prefix Type: RBOC
Switch Name: ELWOOD
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 815-423
815-423-1ILILLINOIS BELL TEL CO (AT&T)9329ELWOODELWDILAWRS0N/APrefix Type: RBOC
Switch Name: ELWOOD
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
815-423-2ILILLINOIS BELL TEL CO (AT&T)9329ELWOODELWDILAWRS0N/APrefix Type: RBOC
Switch Name: ELWOOD
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
815-423-3ILFIRST COMMUNICATIONS, LLC - IL4604ELWOODNOCLLIKNOWN10/28/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
815-423-4ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765ELWOODCHCGILWUDS007/02/2009Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
815-423-5ILILLINOIS BELL TEL CO (AT&T)9329ELWOODELWDILAWRS0N/APrefix Type: RBOC
Switch Name: ELWOOD
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
815-423-6ILILLINOIS BELL TEL CO (AT&T)9329ELWOODELWDILAWRS0N/APrefix Type: RBOC
Switch Name: ELWOOD
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
815-423-7ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063EELWOODNOCLLIKNOWN03/31/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
815-423-8ILACCESS ONE, INC. - IL5447ELWOODNOCLLIKNOWN07/11/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
815-423-9ILILLINOIS BELL TEL CO (AT&T)9329ELWOODELWDILAWRS0N/APrefix Type: RBOC
Switch Name: ELWOOD
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
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