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

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
331-452 A Aurora IL HCHLILMTCM2  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-454 A Aurora IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-456 A Roselle IL CHCGIL24DS3  4604 FIRST COMMUNICATIONS LLC - IL 358      
331-457 A Naperville IL HCHLILMTCM2  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-462 A Lombard IL CHCGILTCDS4  7056 XO ILLINOIS, INC. 358      
331-465 A West Chicago IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-472 A Naperville IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-481 A Downers Grove IL ELGNIL32CM2  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-500 A Geneva IL   965H FRACTEL LLC 358   2021-03-04   
331-529 A Naperville IL CHCGILWURMD  965H FRACTEL LLC 358      
331-551 A Lombard IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-575 A Aurora IL ARLHILJQBMD  6664 SPRINT SPECTRUM L.P. 358      
331-588 A Geneva IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-600 A Wheaton IL CHCGILWURMD  965H FRACTEL LLC 358      
331-625 A Downers Grove IL ELGNIL32CM2  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-642 A Elmhurst IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
331-643 A Aurora IL ARLHILJQBMD  6664 SPRINT SPECTRUM L.P. 358      
331-645 A Elmhurst IL ARLHILJQBMD  6664 SPRINT SPECTRUM L.P. 358      
331-666 A Aurora IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-684 A Aurora IL NPVLILBGRP0  667E SIGECOM, LLC DBA WOW INTERNET CABLE AND PHONE 358      
331-701 A Naperville IL HCHLILMTCM2  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-702 A Naperville IL EGVGILIFDS1  7196 MCI WORLDCOM COMMUNICATIONS, INC. - IL 358      
331-703 A West Chicago IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-704 A Kaneville IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
331-707 A Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-716 A Wheaton IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-717 A Oswego IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-725 A Oswego IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-732 A Geneva IL CHCGILWURMD  965H FRACTEL LLC 358      
331-757 A Lemont IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
331-771 A Geneva IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-775 A Downers Grove IL CHCIILNQPS3  7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358      
331-777 A Downers Grove IL ELGNIL32CM2  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-788 A Geneva IL   965H FRACTEL LLC 358   2021-03-26   
331-800 A West Chicago IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-801 A Downers Grove IL OKBRILOADC2  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
331-803 A Lemont IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358      
331-806 A Wheaton IL CHCIILNQPS3  7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358      
331-808 A Plano IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
331-814 A Naperville IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-825 A Geneva IL CHCGILDTDS2  972C DIGITAL NETWORK ACCESS COMMUNICATIONS, INC. - IL 358   2007-12-30   
331-826 A Elmhurst IL ARLHILJQBMD  6664 SPRINT SPECTRUM L.P. 358      
331-850 A Big Rock IL   566J RADIANTIQ LLC 358   2021-05-14   
331-867 A Yorkville IL CHCGILWURMD  965H FRACTEL LLC 358      
331-871 A West Chicago IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-888 A Warrenville IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358      
331-899 A Lombard IL CHCGILWURMD  965H FRACTEL LLC 358   2021-02-19   
331-900 A Elmhurst IL CHCGILWURMD  965H FRACTEL LLC 358      
331-901 A Geneva IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
331-903 A Downers Grove IL CHCGILCLXOX  516C AT&T CORP. 358      

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Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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