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.

Switch: DLLSTX97DS8

Remotes:

Switch Switch name Switch type
FTWOTXEDRS0    NT5 
IRNHTXDCRS0    RSC 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
214-203 A Cedar Hill TX 8833 LOGIX COMMUNICATIONS CORPORATION - TX 552      
214-204 A Grand Prairie TX 8833 LOGIX COMMUNICATIONS CORPORATION - TX 552      
214-216 A De Soto TX 8833 LOGIX COMMUNICATIONS CORPORATION - TX 552      
214-217 A Dallas TX 8833 LOGIX COMMUNICATIONS CORPORATION - TX 552      
214-297 A Frisco TX 8833 LOGIX COMMUNICATIONS CORPORATION - TX 552      
214-389 A Dallas TX 8833 LOGIX COMMUNICATIONS CORPORATION - TX 552      
214-420 A Dallas TX 8833 LOGIX COMMUNICATIONS CORPORATION - TX 552      
214-423 A Frisco TX 8833 LOGIX COMMUNICATIONS CORPORATION - TX 552      
214-472 A Frisco TX 8833 LOGIX COMMUNICATIONS CORPORATION - TX 552      
214-667 A Allen TX 8833 LOGIX COMMUNICATIONS CORPORATION - TX 552      
469-234 A Frisco TX 8833 LOGIX COMMUNICATIONS CORPORATION - TX 552      
469-238 A Frisco TX 8833 LOGIX COMMUNICATIONS CORPORATION - TX 552      
469-795 A Allen TX 8833 LOGIX COMMUNICATIONS CORPORATION - TX 552      
972-314 A Grand Prairie TX 8833 LOGIX COMMUNICATIONS CORPORATION - TX 552      
972-331 A Dallas TX 8833 LOGIX COMMUNICATIONS CORPORATION - TX 552      
972-460 A Cedar Hill TX 8833 LOGIX COMMUNICATIONS CORPORATION - TX 552      
972-920 A De Soto TX 8833 LOGIX COMMUNICATIONS CORPORATION - TX 552      

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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