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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
331-225 8 Elmhurst IL CHCGILMF2MD  6664 SPRINT SPECTRUM, L.P. 358   2011-10-06   
331-225 9 Elmhurst IL CHCGILMF2MD  6664 SPRINT SPECTRUM, L.P. 358   2011-10-06   
331-226 A Naperville IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-226 0 Naperville IL CHCGIL24DS6  224C ONVOY, LLC 358   2017-06-22   
331-226 1 Naperville IL CHCGIL24DS6  224C ONVOY, LLC 358   2017-06-22   
331-226 2 Naperville IL CHCGILNEXJX  318J COMCAST IP PHONE LLC 358   2017-06-06   
331-226 3 Naperville IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2017-05-18   
331-226 4 Naperville IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2017-05-18   
331-226 5 Naperville IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2017-05-18   
331-226 6 Naperville IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2017-05-18   
331-226 7 Naperville IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2017-05-18   
331-226 8 Naperville IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2017-05-18   
331-226 9 Naperville IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2017-05-18   
331-227 A Sugar Grove IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2021-02-18   
331-227 0 Sugar Grove IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2016-07-01   
331-227 1 Sugar Grove IL CHCGILWUJMD  073H TELNYX LLC 358   2017-04-24   
331-227 2 Sugar Grove IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2017-06-26   
331-227 3 Sugar Grove IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2017-06-26   
331-227 4 Sugar Grove IL CHCGILWBXMZ  701H METRO FIBERNET, LLC -IL 358   2018-09-03   
331-227 5 Sugar Grove IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2018-08-01   
331-227 6 Sugar Grove IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2018-04-27   
331-227 7 Sugar Grove IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2018-04-27   
331-227 8 Sugar Grove IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2017-04-15   
331-227 9 Sugar Grove IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2018-04-27   
331-228 A Geneva IL CHCGILWUDS0  7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
331-228 0 Geneva IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2014-03-07   
331-228 1 Geneva IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2012-06-01   
331-228 2 Geneva IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2012-05-04   
331-228 3 Geneva IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2012-05-04   
331-228 4 Geneva IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2012-05-04   
331-228 5 Geneva IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2012-05-04   
331-228 6 Geneva IL CHCGILWUDS0  7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358   2012-05-04   
331-228 7 Geneva IL CHCGILWUDS0  7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358   2012-06-28   
331-228 8 Geneva IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2014-12-15   
331-228 9 Geneva IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2014-07-22   
331-229 A Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-229 0 Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2013-01-26   
331-229 1 Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2013-10-02   
331-229 2 Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2013-09-06   
331-229 3 Naperville IL CHCGILNEXJX  318J COMCAST IP PHONE LLC 358   2013-08-01   
331-229 4 Naperville IL CHCGILDT8MD  508J CENTURYLINK COMMUNICATIONS LLC 358   2013-06-28   
331-229 5 Naperville IL OKBRILOAXEX  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2013-08-25   
331-229 6 Naperville IL CHCGILMF2MD  6664 SPRINT SPECTRUM, L.P. 358   2013-02-22   
331-229 7 Naperville IL CHCGILMF2MD  6664 SPRINT SPECTRUM, L.P. 358   2013-02-22   
331-229 8 Naperville IL CHCGILNEXJX  318J COMCAST IP PHONE LLC 358   2013-11-20   
331-229 9 Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2014-04-18   
331-230 A Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-230 0 Aurora IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2017-11-06   
331-230 1 Aurora IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2018-08-18   
331-230 2 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2018-11-10   

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

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