Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 726 [Rate centres in NPA 726] [Dial plan for NPA 726]

NXX: 777

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
726-777 A San Antonio TX SNAOTXWC0MD  139F WORLDCALL INTERCONNECT INC. 566      
726-777 0 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
726-777 1 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
726-777 2 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
726-777 3 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
726-777 4 San Antonio TX SNAQTXKY7MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 566      
726-777 5 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
726-777 6 San Antonio TX SNANTXCA34Z  004F BANDWIDTH.COM CLEC, LLC - TX 566      
726-777 7 San Antonio TX SNAOTXWC0MD  139F WORLDCALL INTERCONNECT INC. 566      
726-777 8 San Antonio TX SNANTXCA34Z  004F BANDWIDTH.COM CLEC, LLC - TX 566      
726-777 9 San Antonio TX SNANTXCA34Z  004F BANDWIDTH.COM CLEC, LLC - TX 566      

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.