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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
224-856ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529ELGINCHCGILMFCM212/21/2006Prefix Type: PCS
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 224-856
224-856-0ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529ELGINCHCGILMFCM202/28/2008Prefix Type: PCS
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
224-856-1ILRCN TELECOM SERVICES OF ILLINIOS, INC. - IL8702ELGINNOCLLIKNOWN07/05/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
224-856-2ILONVOY, LLC (Inteliquent)224CELGINNOCLLIKNOWN01/30/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
224-856-3ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115ELGINNOCLLIKNOWN05/01/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
224-856-4ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765ELGINCHCGILWUDS009/14/2007Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
224-856-5ILCOMCAST IP PHONE, LLC318JELGINNOCLLIKNOWN09/14/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
224-856-6ILTWILIO INTERNATIONAL, INC.506JELGINNOCLLIKNOWN03/12/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
224-856-7ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ELGINRVDLILBDAMD05/07/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
224-856-8ILCELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL (Verizon Wireless)6333ELGINRVDLILBDAMD05/07/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
224-856-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529ELGINCHCGILMFCM212/27/2006Prefix Type: PCS
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info