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: 799

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
720-799 A Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656      
720-799 0 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2015-05-11   
720-799 1 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2015-05-11   
720-799 2 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2015-05-11   
720-799 3 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-06-07   
720-799 4 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-06-07   
720-799 5 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-06-07   
720-799 6 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-06-07   
720-799 7 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-06-07   
720-799 8 Denver CO DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2015-05-12   
720-799 9 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2015-05-12   

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

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