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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
331-645 5 Elmhurst IL CHCGILMF4MD  5562 METROPCS, INC. 358   2007-11-15   
331-645 6 Elmhurst IL CHCGILMF4MD  5562 METROPCS, INC. 358   2007-11-15   
331-645 7 Elmhurst IL CHCGILMF4MD  5562 METROPCS, INC. 358   2007-11-15   
331-645 8 Elmhurst IL CHCGILMF4MD  5562 METROPCS, INC. 358   2007-11-15   
331-645 9 Elmhurst IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2007-11-15   
331-666 A Aurora IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-666 0 Aurora IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2019-10-23   
331-666 1 Aurora IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2019-10-23   
331-666 2 Aurora IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2020-11-02   
331-666 3 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2021-07-15   
331-666 4 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2021-07-15   
331-666 5 Aurora IL CHCGIL24DS6  224C ONVOY, LLC 358   2019-06-07   
331-666 6 Aurora IL CHCGIL24DS6  224C ONVOY, LLC 358   2017-11-26   
331-666 7 Aurora IL CHCGIL24DS6  224C ONVOY, LLC 358   2019-06-07   
331-666 8 Aurora IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2019-10-23   
331-666 9 Aurora IL CHCGIL24XMD  495J STRATUS NETWORKS 358   2020-09-20   
331-684 A Aurora IL CHCGILACGT0  8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL 358      
331-684 0 Aurora IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2007-10-08   
331-684 1 Aurora IL CHCGILDTDS3  5447 ACCESS ONE, INC. - IL 358   2009-09-04   
331-684 2 Aurora IL CHCGILACGT0  8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL 358   2007-10-07   
331-684 3 Aurora IL OKBRILDODS0  259E YMAX COMMUNICATIONS CORP. - IL 358   2008-10-18   
331-684 4 Aurora IL OKBRILDODS0  259E YMAX COMMUNICATIONS CORP. - IL 358   2008-10-18   
331-684 5 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2009-10-08   
331-684 6 Aurora IL CHCGILCNDS1  8709 GLOBAL CROSSING LOCAL SERVICES, INC. - IL 358   2009-09-06   
331-684 7 Aurora IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   
331-684 8 Aurora IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   
331-684 9 Aurora IL CHCGILWUX1X  4717 PAETEC COMMUNICATIONS, INC. - IL 358   2007-10-09   
331-688 A Naperville IL CHCGILWUTMD  516J TON80 COMMUNICATIONS, LLC 358      
331-688 0 Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-04-22   
331-688 1 Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-04-22   
331-688 2 Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-04-22   
331-688 3 Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-04-22   
331-688 4 Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-04-22   
331-688 5 Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-04-22   
331-688 6 Naperville IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2022-04-22   
331-688 7 Naperville IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2022-04-22   
331-688 8 Naperville IL CHCGILWUTMD  516J TON80 COMMUNICATIONS, LLC 358   2022-04-21   
331-688 9 Naperville IL RVDLILBDAMD  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      

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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