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: 905

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
720-905 A Denver CO DNVRCO26X1Y  598J FIVE9, INC. 656      
720-905 0 Denver CO DNVRCO26X1Y  598J FIVE9, INC. 656      
720-905 1 Denver CO DNVRCOII4MD  5562 METROPCS, INC. 656      
720-905 2 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656      
720-905 3 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656      
720-905 4 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656      
720-905 5 Denver CO DNVRCOII4MD  5562 METROPCS, INC. 656      
720-905 6 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
720-905 7 Denver CO DNVRCOII4MD  5562 METROPCS, INC. 656      
720-905 8 Denver CO FTCLCOMAAMD  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656      
720-905 9 Denver CO FTCLCOMAAMD  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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