Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
720-582 9 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-09-11   
720-584 A Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
720-584 0 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2014-12-05   
720-584 1 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2014-12-05   
720-584 2 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2014-12-05   
720-584 3 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-08-20   
720-584 4 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-08-20   
720-584 5 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-08-20   
720-584 6 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-08-20   
720-584 7 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-08-20   
720-584 8 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-08-20   
720-584 9 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-08-20   
720-587 7 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2007-11-29   
720-587 9 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2007-11-29   
720-591 A Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
720-591 0 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-10-30   
720-591 1 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-10-30   
720-591 2 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-10-30   
720-591 3 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-10-30   
720-591 4 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-10-30   
720-591 5 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-10-30   
720-591 6 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-10-30   
720-591 7 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-10-30   
720-591 8 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-10-30   
720-591 9 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-10-30   
720-594 0 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2017-08-25   
720-594 8 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2017-08-25   
720-594 9 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2017-08-25   
720-595 0 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-07-02   
720-595 1 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-07-02   
720-595 4 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-07-02   
720-595 5 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-07-02   
720-595 6 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-07-02   
720-595 7 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-07-02   
720-595 8 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-07-02   
720-595 9 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-07-02   
720-597 A Longmont CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
720-597 0 Longmont CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-02-25   
720-597 1 Longmont CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-02-25   
720-597 2 Longmont CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-02-25   
720-597 4 Longmont CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-04-07   
720-597 5 Longmont CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-04-28   
720-597 6 Longmont CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-05-20   
720-597 9 Longmont CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2017-01-31   
720-600 1 Longmont CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2013-06-03   
720-600 3 Longmont CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2014-01-06   
720-600 8 Longmont CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2014-03-08   
720-601 A Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
720-601 0 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-02-04   
720-601 1 Denver CO 6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-02-04   

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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