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Region: CO

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
720-758 9 Denver CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2017-05-28   
720-759 A Longmont CO BLDRCOWNDS0  777H PACOPTIC NETWORKS, LLC - CO 656      
720-759 0 Longmont CO BLDRCOWNDS0  777H PACOPTIC NETWORKS, LLC - CO 656   2016-09-24   
720-759 1 Longmont CO BLDRCOWNDS0  777H PACOPTIC NETWORKS, LLC - CO 656   2016-09-24   
720-759 2 Longmont CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2017-05-19   
720-759 3 Longmont CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2017-05-19   
720-759 4 Longmont CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2017-05-28   
720-759 5 Longmont CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2017-05-28   
720-759 6 Longmont CO BLDRCOWNDS0  777H PACOPTIC NETWORKS, LLC - CO 656   2016-09-24   
720-759 7 Longmont CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2017-05-28   
720-759 8 Longmont CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-10-03   
720-759 9 Longmont CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-10-03   
720-760 A Denver CO DNVRCOMA40Z  506J TWILIO INTERNATIONAL, INC. 656      
720-760 0 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2021-09-02   
720-760 1 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2021-09-02   
720-760 2 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2021-09-02   
720-760 3 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2021-10-04   
720-760 4 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2021-10-04   
720-760 5 Denver CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2021-01-29   
720-760 6 Denver CO DNVRCOSOFMD  624H ONVOY SPECTRUM, LLC 656   2021-03-03   
720-760 7 Denver CO DNVRCOMA40Z  506J TWILIO INTERNATIONAL, INC. 656   2020-12-13   
720-760 8 Denver CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2021-01-29   
720-760 9 Denver CO DNVRCOSOFMD  624H ONVOY SPECTRUM, LLC 656   2021-03-03   
720-761 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-761 0 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2021-07-20   
720-761 1 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2021-07-20   
720-761 2 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2021-07-20   
720-761 3 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2021-07-20   
720-761 4 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2021-07-20   
720-761 5 Denver CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2023-10-21   
720-761 6 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2021-07-20   
720-761 7 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2021-07-20   
720-761 8 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2021-07-20   
720-761 9 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2021-07-20   
720-762 A Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
720-762 0 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2019-08-31   
720-762 1 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2021-07-20   
720-762 2 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2019-08-31   
720-762 3 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2021-07-20   
720-762 4 Denver CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2020-04-21   
720-762 5 Denver CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2020-04-21   
720-762 6 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2020-05-04   
720-762 7 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2021-08-12   
720-762 8 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2020-05-04   
720-762 9 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2021-08-12   
720-763 A Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-763 0 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2010-01-03   
720-763 1 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2010-01-03   
720-763 2 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2010-02-26   
720-763 3 Denver CO DNVRCOETPS0  3467 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 656   2010-02-19   
720-763 4 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2010-02-26   
720-763 5 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2010-02-26   
720-763 6 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2010-02-26   
720-763 7 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2010-02-26   
720-763 8 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2010-03-12   
720-763 9 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2010-04-29   
720-764 A Hudson CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656      
720-764 0 Hudson CO DNVTCOZI6MD  073H TELNYX LLC 656   2021-01-04   
720-764 1 Hudson CO DNVRCOSOFMD  624H ONVOY SPECTRUM, LLC 656   2021-07-19   
720-764 2 Hudson CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2021-03-07   
720-764 3 Hudson CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2021-03-07   
720-764 5 Hudson CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2020-12-19   
720-764 6 Hudson CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2020-12-19   
720-764 7 Hudson CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2020-12-19   
720-764 8 Hudson CO DNVRCOMA31Z  710A ALLO COMMUNICATIONS, LLC - NE 656   2021-04-15   
720-764 9 Hudson CO DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2021-03-21   
720-765 A Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
720-765 0 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2017-11-13   
720-765 1 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2017-11-13   
720-765 2 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2017-11-13   
720-765 3 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2017-11-13   
720-765 4 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2017-11-13   
720-765 5 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2017-11-13   
720-765 6 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2017-11-13   
720-765 7 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2017-11-13   
720-765 8 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2017-11-13   
720-765 9 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2017-11-13   
720-766 A Denver CO DNVRCO26XRX  965H FRACTEL, LLC 656      
720-766 0 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2019-03-26   
720-766 1 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2019-03-26   
720-766 2 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2019-03-29   
720-766 3 Denver CO DNVRCO26XRX  965H FRACTEL, LLC 656   2019-03-25   
720-766 4 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2019-03-29   
720-766 5 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2019-04-30   
720-766 6 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2019-04-30   
720-766 7 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2019-04-15   
720-766 8 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2019-04-15   
720-766 9 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2019-05-01   
720-767 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-767 0 Denver CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2014-09-16   
720-767 1 Denver CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2014-09-16   
720-767 2 Denver CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2014-09-16   
720-767 3 Denver CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2014-09-16   
720-767 4 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2014-09-16   
720-767 5 Denver CO DNVRCOII3MD  5562 METROPCS, INC. 656   2014-09-18   
720-767 6 Denver CO DNVRCOII3MD  5562 METROPCS, INC. 656   2014-09-16   
720-767 7 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2014-09-13   
720-767 8 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2014-09-13   
720-767 9 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2014-09-13   
720-768 A Denver CO DNVRCO26XJX  022H COMMIO, LLC 656      

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

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