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Region: CO

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
970-901 6 Montrose CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2008-05-08   
970-901 7 Montrose CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2008-09-22   
970-901 8 Montrose CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-901 9 Montrose CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-902 A Grand Junction CO DNVRCO2669Z  490J DISH WIRELESS, LLC 656      
970-902 0 Grand Junction CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2024-02-10   
970-902 1 Grand Junction CO AURSCOFW2MD  073H TELNYX LLC 656   2022-03-05   
970-902 2 Grand Junction CO DNVRCOII0MD  6529 T-MOBILE USA, INC. 656   2022-04-17   
970-902 3 Grand Junction CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2022-08-08   
970-902 4 Grand Junction CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2023-07-24   
970-902 5 Grand Junction CO DNVRCO26XJX  939H COMMIO, LLC 656   2022-07-29   
970-902 6 Grand Junction CO   515J IP HORIZON LLC 656   2022-04-29   
970-902 7 Grand Junction CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2024-03-23   
970-902 8 Grand Junction CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2024-04-09   
970-902 9 Grand Junction CO DNVRCO2669Z  490J DISH WIRELESS, LLC 656   2022-03-04   
970-903 A Durango CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-903 0 Durango CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-903 1 Durango CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-903 2 Durango CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-903 3 Durango CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-903 4 Durango CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-903 5 Durango CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-903 6 Durango CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2007-11-11   
970-903 7 Durango CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-903 8 Durango CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-903 9 Durango CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-904 A Vail CO DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-904 0 Vail CO DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-904 1 Vail CO DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-904 2 Vail CO   515J IP HORIZON LLC 656   2022-04-29   
970-904 4 Vail CO DNVRCO26XSX  145J TERRA NOVA TELECOM INC. 656   2024-02-14   
970-904 5 Vail CO DNVRCO26XSX  145J TERRA NOVA TELECOM INC. 656   2024-12-30   
970-904 6 Vail CO DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-904 9 Vail CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2024-09-10   
970-905 A Fruita CO DNVRCO2669Z  490J DISH WIRELESS, LLC 656   2024-06-08   
970-905 0 Fruita CO DNVRCO2669Z  490J DISH WIRELESS, LLC 656   2024-06-08   
970-905 1 Fruita CO   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2025-04-30   
970-906 A Pagosa Springs CO PGSPCO290MD  0051 SHELCOMM 656   2024-10-27   
970-907 A Fort Collins CO   624H ONVOY SPECTRUM, LLC 656   2025-06-12   
970-907 7 Fort Collins CO   624H ONVOY SPECTRUM, LLC 656   2025-06-12   
970-907 8 Fort Collins CO   624H ONVOY SPECTRUM, LLC 656   2025-06-12   
970-907 9 Fort Collins CO   624H ONVOY SPECTRUM, LLC 656   2025-06-12   
970-908 A Loveland CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2024-11-29   
970-908 0 Loveland CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2024-11-29   
970-908 1 Loveland CO DNVRCOSOFMD  624H ONVOY SPECTRUM, LLC 656   2025-01-03   
970-908 2 Loveland CO   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2025-04-12   
970-908 3 Loveland CO   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2025-06-16   
970-908 4 Loveland CO   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2025-08-18   
970-908 8 Loveland CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2024-11-30   
970-909 A Greeley CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656      
970-909 0 Greeley CO DNVRCOII0MD  6529 T-MOBILE USA, INC. 656   2019-08-07   
970-909 1 Greeley CO DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2019-07-07   
970-909 2 Greeley CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2019-07-06   
970-909 3 Greeley CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2020-01-31   
970-909 4 Greeley CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2020-07-20   
970-909 5 Greeley CO DNVRCOII0MD  6529 T-MOBILE USA, INC. 656   2019-12-25   
970-909 6 Greeley CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2021-11-02   
970-909 7 Greeley CO DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2020-09-17   
970-909 8 Greeley CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2021-11-02   
970-909 9 Greeley CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2023-07-24   
970-910 A Greeley CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2024-12-07   
970-910 0 Greeley CO   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2025-02-17   
970-910 1 Greeley CO CLSPCOMAXRY  624H ONVOY SPECTRUM, LLC 656   2025-01-03   
970-910 2 Greeley CO   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2025-04-17   
970-910 3 Greeley CO   624H ONVOY SPECTRUM, LLC 656   2025-05-15   
970-910 4 Greeley CO   624H ONVOY SPECTRUM, LLC 656   2025-05-15   
970-910 5 Greeley CO   490J DISH WIRELESS, LLC 656   2025-05-05   
970-910 6 Greeley CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2024-12-08   
970-910 7 Greeley CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2024-12-08   
970-910 8 Greeley CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2024-12-07   
970-910 9 Greeley CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2024-12-07   
970-912 A Cortez CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2025-01-11   
970-912 0 Cortez CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2025-01-11   
970-914 A Vail CO DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-914 1 Vail CO DNVRCOII0MD  6529 T-MOBILE USA, INC. 656   2020-02-03   
970-914 2 Vail CO DNVRCOII0MD  6529 T-MOBILE USA, INC. 656   2020-02-03   
970-914 3 Vail CO DNVRCOII0MD  6529 T-MOBILE USA, INC. 656   2020-02-03   
970-914 4 Vail CO DNVRCOII0MD  6529 T-MOBILE USA, INC. 656   2020-02-03   
970-914 5 Vail CO DNVRCOSOFMD  624H ONVOY SPECTRUM, LLC 656   2025-01-03   
970-914 7 Vail CO DNVRCOII0MD  6529 T-MOBILE USA, INC. 656   2020-02-03   
970-914 8 Vail CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2022-07-05   
970-914 9 Vail CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2023-12-23   
970-919 A Silverton CO HLRNCOFP1MD  508J CENTURYLINK COMMUNICATIONS, LLC 656      
970-919 0 Silverton CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2015-05-25   
970-919 1 Silverton CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2015-08-05   
970-919 2 Silverton CO DNVRCO26XIX  073H TELNYX LLC 656   2018-05-02   
970-919 3 Silverton CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2018-12-31   
970-919 4 Silverton CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2018-12-31   
970-919 5 Silverton CO DNVTCOZICMD  515J IP HORIZON LLC 656   2024-08-08   
970-919 6 Silverton CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2020-08-08   
970-919 7 Silverton CO HLRNCOFP1MD  508J CENTURYLINK COMMUNICATIONS, LLC 656   2015-01-17   
970-919 8 Silverton CO GDJTCOMAPMD  5972 INTERLINK ADV SVC DBA FORETHOUGHT.NET - CO 656   2016-06-20   
970-919 9 Silverton CO DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2015-10-23   
970-920 A Aspen CO ASPECOMADS0  9636 QWEST CORPORATION 656      
970-921 A Crawford CO CRFRCOXCRP0  2184 DELTA COUNTY TELE-COMM, INC. 656      
970-921 0 Crawford CO CRFRCOXCRP0  2184 DELTA COUNTY TELE-COMM, INC. 656      
970-921 1 Crawford CO GDJTCOMAPMD  5972 INTERLINK ADV SVC DBA FORETHOUGHT.NET - CO 656   2016-11-05   
970-921 2 Crawford CO CRFRCOXCRP0  2184 DELTA COUNTY TELE-COMM, INC. 656      
970-921 3 Crawford CO CRFRCOXCRP0  2184 DELTA COUNTY TELE-COMM, INC. 656      
970-921 4 Crawford CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2022-10-01   

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Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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