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: 254 [Rate centres in NPA 254] [Dial plan for NPA 254]

NXX: 677

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
254-677 A Temple TX WACOTX01XDX  004F BANDWIDTH.COM CLEC, LLC - TX 556      
254-677 0 Temple TX WACOTXEI8MD  6529 T-MOBILE USA, INC. 556   2021-09-21   
254-677 1 Temple TX WACOTXEI8MD  6529 T-MOBILE USA, INC. 556   2021-09-21   
254-677 2 Temple TX WACOTXEI8MD  6529 T-MOBILE USA, INC. 556   2021-09-21   
254-677 3 Temple TX WACOTXEY6MD  516J TON80 COMMUNICATIONS, LLC 556   2021-06-11   
254-677 4 Temple TX WACOTX01XCY  624H ONVOY SPECTRUM, LLC 556   2021-07-08   
254-677 5 Temple TX WACOTXEI8MD  6529 T-MOBILE USA, INC. 556   2021-09-21   
254-677 6 Temple TX WACOTX01XDX  004F BANDWIDTH.COM CLEC, LLC - TX 556      
254-677 7 Temple TX WACOTX01XDX  004F BANDWIDTH.COM CLEC, LLC - TX 556      
254-677 8 Temple TX WACOTX01XDX  004F BANDWIDTH.COM CLEC, LLC - TX 556      
254-677 9 Temple TX WACOTX01XDX  004F BANDWIDTH.COM CLEC, LLC - TX 556      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.