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: 817 [Rate centres in NPA 817] [Dial plan for NPA 817]

NXX: 268

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
817-268 A Euless EMS TX FTWOTXATRP0  9533 SOUTHWESTERN BELL 552      
817-268 0 Euless EMS TX FTWOTXATRP0  9533 SOUTHWESTERN BELL 552      
817-268 1 Euless EMS TX FTWOTXATRP0  9533 SOUTHWESTERN BELL 552      
817-268 2 Euless EMS TX FTWOTXATRP0  9533 SOUTHWESTERN BELL 552      
817-268 3 Euless EMS TX FTWOTXATRP0  9533 SOUTHWESTERN BELL 552      
817-268 4 Euless EMS TX FTWOTXATRP0  9533 SOUTHWESTERN BELL 552      
817-268 5 Euless EMS TX FTWOTXATRP0  9533 SOUTHWESTERN BELL 552      
817-268 6 Euless EMS TX FTWOTXATRP0  9533 SOUTHWESTERN BELL 552      
817-268 7 Euless EMS TX FTWOTXATRP0  9533 SOUTHWESTERN BELL 552      
817-268 8 Euless EMS TX FTWOTXATRP0  9533 SOUTHWESTERN BELL 552      
817-268 9 Euless EMS TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.