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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
331-228 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 CHCGILWBXWZ  829J PAETEC ITEL, LLC 358   2012-05-04   
331-228 7 Geneva IL CHCGILWBXWZ  829J PAETEC ITEL, LLC 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 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2013-02-22   
331-229 7 Naperville IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 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 ELGNILOTGT5  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 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2018-11-10   
331-230 3 Aurora IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2018-11-10   
331-230 4 Aurora IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2018-11-10   
331-230 5 Aurora IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2018-11-10   
331-230 6 Aurora IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2018-11-10   
331-230 7 Aurora IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2018-11-10   
331-230 8 Aurora IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2017-10-26   
331-230 9 Aurora IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2017-06-03   
331-231 A Naperville IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-231 0 Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2017-11-14   
331-231 1 Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2017-11-14   
331-231 2 Naperville IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2018-10-29   
331-231 3 Naperville IL CHCGILWUIMD  197D VONAGE AMERICA LLC 358   2018-12-14   
331-231 4 Naperville IL OKBRILOAXEX  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2017-11-17   
331-231 5 Naperville IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2018-08-18   
331-231 6 Naperville IL OKBRILOAXEX  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2017-11-09   
331-231 7 Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2018-07-29   
331-231 8 Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2018-07-29   
331-231 9 Naperville IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2017-09-28   
331-232 A West Chicago IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-232 0 West Chicago IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2018-09-21   
331-232 1 West Chicago IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2018-09-21   
331-232 2 West Chicago IL CHCGIL24DS6  224C ONVOY, LLC 358   2023-06-05   
331-232 3 West Chicago IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2021-05-23   
331-232 4 West Chicago IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2021-05-23   
331-232 5 West Chicago IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2021-10-04   
331-232 6 West Chicago IL CHCGIL24DS6  224C ONVOY, LLC 358   2023-09-07   
331-232 7 West Chicago IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2017-09-22   
331-232 8 West Chicago IL CHCGIL24XMD  495J STRATUS NETWORKS 358   2020-09-26   
331-232 9 West Chicago IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2017-09-22   
331-233 A Downers Grove IL CHCGILCNHMD  073H TELNYX LLC 358      
331-233 0 Downers Grove IL CHCGILCNHMD  073H TELNYX LLC 358   2017-04-27   
331-233 1 Downers Grove IL CHCGIL24DS6  224C ONVOY, LLC 358   2017-06-16   
331-233 2 Downers Grove IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2017-11-06   
331-233 3 Downers Grove IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2017-11-06   
331-233 4 Downers Grove IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2018-10-18   
331-233 5 Downers Grove IL CHCGILWBXWZ  829J PAETEC ITEL, LLC 358   2018-11-08   
331-233 6 Downers Grove IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358   2019-04-18   
331-233 7 Downers Grove IL OKBRILOAXEX  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2017-10-13   
331-233 8 Downers Grove IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2017-09-09   
331-233 9 Downers Grove IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2017-08-20   
331-234 A Sugar Grove IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-234 0 Sugar Grove IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2013-09-06   
331-234 1 Sugar Grove IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2014-08-10   
331-234 2 Sugar Grove IL CHCGILDT8MD  508J CENTURYLINK COMMUNICATIONS, LLC 358   2014-07-15   
331-234 3 Sugar Grove IL CHCGIL24DS6  224C ONVOY, LLC 358   2014-09-20   
331-234 4 Sugar Grove IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2013-12-15   
331-234 5 Sugar Grove IL CHCGIL24DS6  224C ONVOY, LLC 358   2014-09-23   
331-234 6 Sugar Grove IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-02-17   
331-234 7 Sugar Grove IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-02-17   
331-234 8 Sugar Grove IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-02-17   
331-234 9 Sugar Grove IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2018-07-07   
331-235 A Geneva IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-235 0 Geneva IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2018-12-12   
331-235 1 Geneva IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2020-06-08   
331-235 2 Geneva IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2020-06-08   
331-235 3 Geneva IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2020-04-08   
331-235 4 Geneva IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2018-03-19   
331-235 5 Geneva IL CHCGIL24DS6  224C ONVOY, LLC 358   2018-07-06   
331-235 6 Geneva IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2020-04-08   
331-235 7 Geneva IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2018-08-24   
331-235 8 Geneva IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2020-06-08   
331-235 9 Geneva IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2018-11-08   
331-236 A Wheaton IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
331-236 0 Wheaton IL CHCGIL24DS6  224C ONVOY, LLC 358   2017-06-26   
331-236 1 Wheaton IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2018-12-14   
331-236 2 Wheaton IL CHCGILWUIMD  197D VONAGE AMERICA LLC 358   2020-10-15   
331-236 3 Wheaton IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2019-08-29   
331-236 4 Wheaton IL CHCGILWUIMD  197D VONAGE AMERICA LLC 358   2020-10-15   
331-236 5 Wheaton IL CHCGIL24DS6  224C ONVOY, LLC 358   2019-07-07   
331-236 6 Wheaton IL CHCGIL24DS6  224C ONVOY, LLC 358   2019-07-07   
331-236 7 Wheaton IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2017-11-04   
331-236 8 Wheaton IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2017-06-02   
331-236 9 Wheaton IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2017-06-02   
331-237 A Naperville IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
331-237 0 Naperville IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2018-04-21   
331-237 1 Naperville IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2017-12-22   
331-237 2 Naperville IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2017-12-22   
331-237 3 Naperville IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2017-12-22   
331-237 4 Naperville IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2017-12-22   

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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