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NPA: 331 [Rate centres in NPA 331] [Dial plan for NPA 331]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
331-457 1 Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2010-06-18   
331-457 2 Naperville IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2010-07-10   
331-457 3 Naperville IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2010-09-07   
331-457 4 Naperville IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2011-04-24   
331-457 5 Naperville IL CHCGILNEXJX  318J COMCAST IP PHONE LLC 358   2010-09-18   
331-457 6 Naperville IL CHCGIL24DS7  5917 FIRST COMMUNICATIONS, LLC 358   2010-04-03   
331-457 7 Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2009-01-23   
331-457 8 Naperville IL CHCGILWBXEZ  8760 US XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL 358   2009-11-02   
331-457 9 Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2009-01-23   
331-462 A Lombard IL CHCGILTCDS4  7056 XO ILLINOIS, INC. 358      
331-462 0 Lombard IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-05-09   
331-462 1 Lombard IL CHCGILTCDS4  7056 XO ILLINOIS, INC. 358   2008-10-31   
331-462 2 Lombard IL OKBRILDODS0  259E YMAX COMMUNICATIONS CORP. - IL 358   2009-02-09   
331-462 3 Lombard IL OKBRILDODS0  259E YMAX COMMUNICATIONS CORP. - IL 358   2009-02-09   
331-462 4 Lombard IL OKBRILDODS0  259E YMAX COMMUNICATIONS CORP. - IL 358   2009-02-09   
331-462 5 Lombard IL OKBRILDODS0  259E YMAX COMMUNICATIONS CORP. - IL 358   2009-02-09   
331-462 6 Lombard IL OKBRILDODS0  259E YMAX COMMUNICATIONS CORP. - IL 358   2009-02-09   
331-462 7 Lombard IL OKBRILDODS0  259E YMAX COMMUNICATIONS CORP. - IL 358   2009-02-09   
331-462 8 Lombard IL OKBRILDODS0  259E YMAX COMMUNICATIONS CORP. - IL 358   2009-02-09   
331-462 9 Lombard IL OKBRILDODS0  259E YMAX COMMUNICATIONS CORP. - IL 358   2009-02-09   
331-465 A West Chicago IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-465 0 West Chicago IL CHCGILTCDS0  7056 XO ILLINOIS, INC. 358   2009-04-11   
331-465 1 West Chicago IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-05   
331-465 2 West Chicago IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-09-10   
331-465 3 West Chicago IL CHCGILCPDS5  4717 PAETEC COMMUNICATIONS, INC. - IL 358   2008-11-20   
331-465 4 West Chicago IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2008-03-28   
331-465 5 West Chicago IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-10-30   
331-465 6 West Chicago IL CHCGILWBXEZ  8760 US XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL 358   2009-11-06   
331-465 7 West Chicago IL CHCGILTCDS4  7056 XO ILLINOIS, INC. 358   2009-01-01   
331-465 8 West Chicago IL   515J IP HORIZON LLC 358   2021-06-26   
331-465 9 West Chicago IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   
331-466 A Glen Ellyn IL   516J TON80 COMMUNICATIONS LLC 358   2022-04-21   
331-466 0 Glen Ellyn IL   073H TELNYX LLC 358   2022-05-12   
331-466 3 Glen Ellyn IL   516J TON80 COMMUNICATIONS LLC 358   2022-04-21   
331-472 A Naperville IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-472 0 Naperville IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-11-27   
331-472 1 Naperville IL CHCGIL24DS6  224C ONVOY, LLC 358   2008-12-19   
331-472 2 Naperville IL CHCGILCNDS1  8709 GLOBAL CROSSING LOCAL SERVICES, INC. - IL 358   2009-01-29   
331-472 3 Naperville IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2010-11-20   
331-472 4 Naperville IL CHCGILNEXJX  318J COMCAST IP PHONE LLC 358   2010-11-29   
331-472 5 Naperville IL CHCGILCPDS5  4717 PAETEC COMMUNICATIONS, INC. - IL 358   2009-07-24   
331-472 6 Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2010-12-16   
331-472 7 Naperville IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2009-02-20   
331-472 8 Naperville IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2010-12-18   
331-472 9 Naperville IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2008-12-06   
331-481 A Downers Grove IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-481 0 Downers Grove IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2009-01-01   
331-481 1 Downers Grove IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-02-12   
331-481 2 Downers Grove IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2009-10-16   
331-481 3 Downers Grove IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2009-05-18   

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Last updated: Wed, 01 Jun 2022 03:09:23 UTC

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