Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 720 [Rate centres in NPA 720] [Dial plan for NPA 720]

NXX: 768

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
720-768 A Denver CO DNVRCO26XJX  022H COMMIO, LLC 656      
720-768 0 Denver CO DNVRCOSOFMD  624H ONVOY SPECTRUM, LLC 656   2023-08-01   
720-768 1 Denver CO DNVRCOSOFMD  624H ONVOY SPECTRUM, LLC 656   2023-08-01   
720-768 2 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-03-14   
720-768 3 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-03-14   
720-768 4 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-03-14   
720-768 5 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-03-14   
720-768 6 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-03-14   
720-768 7 Denver CO DNVRCO26XJX  022H COMMIO, LLC 656   2018-01-05   
720-768 8 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-03-14   
720-768 9 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2018-03-14   

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

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