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: 313

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
720-313 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-313 0 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-313 1 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-313 2 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-313 3 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-313 4 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-313 5 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-313 6 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-313 7 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-313 8 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-313 9 Denver CO   5562 METROPCS, INC. 656      

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

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