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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
815-526ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CRYSTAL LKCHCGILCLDS700/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 815-526
815-526-0ILBANDWIDTH.COM CLEC, LLC - IL984ECRYSTAL LKNOCLLIKNOWN11/01/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
815-526-1ILFIRST COMMUNICATIONS, LLC5917CRYSTAL LKNOCLLIKNOWN12/02/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
815-526-2ILMETROPCS, INC. (T-Mobile US, Inc)5562CRYSTAL LKCHCGILMF2MD06/22/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
815-526-3ILCOMCAST IP PHONE, LLC318JCRYSTAL LKCHCGILNEXJX04/15/2010Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
815-526-4ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136CRYSTAL LKCHCGILCLDS7N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
815-526-5ILACCESS ONE, INC. - IL5447CRYSTAL LKNOCLLIKNOWN12/29/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
815-526-6ILFIRST COMMUNICATIONS, LLC - IL4604CRYSTAL LKNOCLLIKNOWN10/27/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
815-526-7ILXO ILLINOIS, INC. (Verizon Communications)7056CRYSTAL LKCHCGILTCDS407/14/2005Prefix Type: CLEC
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
815-526-8ILXO ILLINOIS, INC. (Verizon Communications)7056CRYSTAL LKCHCGILTCDS407/14/2005Prefix Type: CLEC
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
815-526-9ILXO ILLINOIS, INC. (Verizon Communications)7056CRYSTAL LKCHCGILTCDS407/14/2005Prefix Type: CLEC
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
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