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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
773-260ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN10CHCGILPUDS000/00/0000Prefix Type: RBOC
Switch Name: CHCG PULLMAN DS0
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILST55T
Detailed Switch Info
Thousands block for 773-260
773-260-0ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN10CHCGILTCDS410/05/2005Prefix Type: CLEC
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-260-1ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN10CHCGILTCDS410/05/2005Prefix Type: CLEC
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-260-2ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN10CHCGILMFCM106/23/2005Prefix Type: PCS
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-260-3ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN10CHCGILPUDS0N/APrefix Type: RBOC
Switch Name: CHCG PULLMAN DS0
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILST55T
Detailed Switch Info
773-260-4ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN10CHCGILPUDS0N/APrefix Type: RBOC
Switch Name: CHCG PULLMAN DS0
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILST55T
Detailed Switch Info
773-260-5ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN10CHCGILPUDS0N/APrefix Type: RBOC
Switch Name: CHCG PULLMAN DS0
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILST55T
Detailed Switch Info
773-260-6ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN10CHCGILPUDS0N/APrefix Type: RBOC
Switch Name: CHCG PULLMAN DS0
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILST55T
Detailed Switch Info
773-260-7ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN10CHCGILPUDS0N/APrefix Type: RBOC
Switch Name: CHCG PULLMAN DS0
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILST55T
Detailed Switch Info
773-260-8ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN10CHCGILPUDS0N/APrefix Type: RBOC
Switch Name: CHCG PULLMAN DS0
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILST55T
Detailed Switch Info
773-260-9ILILLINOIS BELL TEL CO (AT&T)9329CHICGOZN10CHCGILPUDS0N/APrefix Type: RBOC
Switch Name: CHCG PULLMAN DS0
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: CHCGILST55T
Detailed Switch Info