Local Calling Guide

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NPA: 720 [Rate centres in NPA 720] [Dial plan for NPA 720]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
720-793 5 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-12-28   
720-793 6 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-12-28   
720-793 7 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-12-28   
720-793 8 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-12-28   
720-793 9 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-12-28   
720-794 A Allens Park-Lyons CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656      
720-794 0 Allens Park-Lyons CO DNVTCOZI6MD  073H TELNYX LLC 656   2021-03-20   
720-794 1 Allens Park-Lyons CO DNVRCOSOFMD  624H ONVOY SPECTRUM, LLC 656   2021-11-07   
720-794 2 Allens Park-Lyons CO DNVRCOSOFMD  624H ONVOY SPECTRUM, LLC 656   2021-11-07   
720-794 3 Allens Park-Lyons CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2021-03-20   
720-794 4 Allens Park-Lyons CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2021-03-20   
720-794 5 Allens Park-Lyons CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2021-06-11   
720-794 6 Allens Park-Lyons CO   145J TERRA NOVA TELECOM INC. 656   2024-02-14   
720-794 7 Allens Park-Lyons CO DNVRCOMA40Z  506J TWILIO INTERNATIONAL, INC. 656   2021-03-20   
720-794 8 Allens Park-Lyons CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2021-11-17   
720-794 9 Allens Park-Lyons CO DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2021-03-19   
720-795 A Denver CO HLRNCOFP1MD  508J CENTURYLINK COMMUNICATIONS, LLC 656      
720-795 0 Denver CO DNVRCOETPS0  3467 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 656   2017-08-13   
720-795 1 Denver CO DNVRCOETPS0  3467 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 656   2017-08-13   
720-795 2 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-03-12   
720-795 3 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-03-12   
720-795 4 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-03-12   
720-795 5 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-03-12   
720-795 6 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-03-12   
720-795 7 Denver CO HLRNCOFP1MD  508J CENTURYLINK COMMUNICATIONS, LLC 656   2017-08-12   
720-795 8 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2017-09-09   
720-795 9 Denver CO DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2017-08-13   
720-796 A Georgetown CO DNVRCOMA36Z  478J NUSO, LLC 656      
720-796 0 Georgetown CO DNVRCOII4MD  5562 METROPCS, INC. 656   2021-11-06   
720-796 1 Georgetown CO DNVRCOMA36Z  478J NUSO, LLC 656   2021-02-08   
720-796 2 Georgetown CO   145J TERRA NOVA TELECOM INC. 656   2024-02-14   
720-796 3 Georgetown CO DNVRCOSOFMD  624H ONVOY SPECTRUM, LLC 656   2021-11-07   
720-796 4 Georgetown CO DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2021-09-30   
720-796 5 Georgetown CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2021-02-09   
720-796 6 Georgetown CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2021-02-09   
720-796 7 Georgetown CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2021-02-09   
720-796 8 Georgetown CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2021-02-09   
720-796 9 Georgetown CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2021-02-09   
720-797 A Keenesburg CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656      
720-797 0 Keenesburg CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2019-07-20   
720-797 1 Keenesburg CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2019-07-20   
720-797 2 Keenesburg CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2019-07-20   
720-797 3 Keenesburg CO DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2019-08-29   
720-797 4 Keenesburg CO DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2019-11-16   
720-797 5 Keenesburg CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2020-02-22   
720-797 6 Keenesburg CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2019-12-12   
720-797 7 Keenesburg CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2019-09-09   
720-797 8 Keenesburg CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2020-02-22   
720-797 9 Keenesburg CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2019-09-08   
720-798 A Denver CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656      

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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