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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
331-688 6 Naperville IL   624H ONVOY SPECTRUM, LLC 358   2022-04-22   
331-688 7 Naperville IL   624H ONVOY SPECTRUM, LLC 358   2022-04-22   
331-688 8 Naperville IL   516J TON80 COMMUNICATIONS LLC 358   2022-04-21   
331-688 9 Naperville IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-04-22   
331-701 A Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-701 0 Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2015-01-25   
331-701 1 Naperville IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2015-07-19   
331-701 2 Naperville IL CHCGIL24DS6  224C ONVOY, LLC 358   2015-05-04   
331-701 3 Naperville IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2015-01-27   
331-701 4 Naperville IL CHCGIL24DS3  4604 FIRST COMMUNICATIONS LLC - IL 358   2015-02-13   
331-701 5 Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2015-05-08   
331-701 6 Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2015-05-20   
331-701 7 Naperville IL CHCGILNEXJX  318J COMCAST IP PHONE LLC 358   2015-04-28   
331-701 8 Naperville IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2015-07-19   
331-701 9 Naperville IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2015-07-19   
331-702 A Naperville IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
331-702 0 Naperville IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2014-11-07   
331-702 1 Naperville IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2014-11-07   
331-702 2 Naperville IL CHCGILNEXJX  318J COMCAST IP PHONE LLC 358   2014-06-20   
331-702 3 Naperville IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2013-12-07   
331-702 4 Naperville IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2013-12-07   
331-702 5 Naperville IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2013-12-07   
331-702 6 Naperville IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2014-06-25   
331-702 7 Naperville IL OKBRILOAXEX  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2014-10-16   
331-702 8 Naperville IL OKBRILOAXEX  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2014-10-16   
331-702 9 Naperville IL CHCGIL24DS6  224C ONVOY, LLC 358   2014-12-10   
331-703 A West Chicago IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-703 0 West Chicago IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2016-01-21   
331-703 1 West Chicago IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2015-09-09   
331-703 2 West Chicago IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2015-09-09   
331-703 3 West Chicago IL CHCGIL24DS6  224C ONVOY, LLC 358   2014-04-17   
331-703 4 West Chicago IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2014-11-28   
331-703 5 West Chicago IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2014-11-28   
331-703 6 West Chicago IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2014-11-28   
331-703 7 West Chicago IL CHCGILDT8MD  508J CENTURYLINK COMMUNICATIONS LLC 358   2014-02-25   
331-703 8 West Chicago IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2016-01-21   
331-703 9 West Chicago IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2013-12-19   
331-704 A Kaneville IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
331-704 0 Kaneville IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2015-06-20   
331-704 1 Kaneville IL CHCGIL24DS6  224C ONVOY, LLC 358   2016-03-11   
331-704 2 Kaneville IL CHCGIL24DS6  224C ONVOY, LLC 358   2016-05-01   
331-704 3 Kaneville IL CHCGIL24DS6  224C ONVOY, LLC 358   2016-05-01   
331-704 4 Kaneville IL CHCGIL24DS6  224C ONVOY, LLC 358   2018-09-16   
331-704 5 Kaneville IL CHCGILNEXIX  506J TWILIO INTERNATIONAL INC 358   2021-04-13   
331-704 7 Kaneville IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2018-09-17   
331-704 8 Kaneville IL CHCGILWUJMD  073H TELNYX LLC 358   2018-06-28   
331-704 9 Kaneville IL CHCGIL24XMD  495J STRATUS NETWORKS 358   2020-09-26   
331-707 A Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-707 0 Aurora IL CHCGILDTDS3  5447 ACCESS ONE, INC. - IL 358   2017-07-06   
331-707 1 Aurora IL CHCGILCLXOX  516C AT&T CORP. 358   2016-10-21   

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

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