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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
312-582ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILWBDS005/16/2002Prefix Type: RBOC
Switch Name: CHCG WABASH DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILWB55T
Detailed Switch Info
Thousands block for 312-582
312-582-0ILMETROPCS, INC. (T-Mobile US, Inc)5562CHICGOZN01CHCGILMF4MD12/23/2010Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-582-1ILFIRST COMMUNICATIONS, LLC460KCHICGOZN01CHCGILWUX6X02/19/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-582-2ILACCESS ONE, INC. - IL5447CHICGOZN01NOCLLIKNOWN06/17/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-582-3ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILWBDS005/23/2002Prefix Type: RBOC
Switch Name: CHCG WABASH DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILWB55T
Detailed Switch Info
312-582-4ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN01CHCGILTCDS412/22/2010Prefix Type: CLEC
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-582-5ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILWBDS005/23/2002Prefix Type: RBOC
Switch Name: CHCG WABASH DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILWB55T
Detailed Switch Info
312-582-6ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILWBDS005/23/2002Prefix Type: RBOC
Switch Name: CHCG WABASH DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILWB55T
Detailed Switch Info
312-582-7ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILWBDS005/23/2002Prefix Type: RBOC
Switch Name: CHCG WABASH DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILWB55T
Detailed Switch Info
312-582-8ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILWBDS005/23/2002Prefix Type: RBOC
Switch Name: CHCG WABASH DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILWB55T
Detailed Switch Info
312-582-9ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN01CHCGILWBDS005/23/2002Prefix Type: RBOC
Switch Name: CHCG WABASH DS0
Switch Type: 5ESS
LATA: Chicago IL METRO (358)
Tandem: CHCGILWB55T
Detailed Switch Info
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