Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 970 [Rate centres in NPA 970] [Dial plan for NPA 970]

NXX: 880

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
970-880 A Durango CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-880 0 Durango CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-07-17   
970-880 1 Durango CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2015-08-17   
970-880 2 Durango CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-03-26   
970-880 3 Durango CO DNVRCOII4MD  5562 METROPCS, INC. 656   2016-07-01   
970-880 4 Durango CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-06-13   
970-880 5 Durango CO DNVRCOII0MD  6529 T-MOBILE USA, INC. 656   2020-11-10   
970-880 6 Durango CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2016-08-11   
970-880 7 Durango CO HLRNCOFP1MD  508J CENTURYLINK COMMUNICATIONS, LLC 656   2015-05-30   
970-880 8 Durango CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2016-08-11   
970-880 9 Durango CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2016-07-22   

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

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