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: 826

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
817-826 A Roanoke TX RONKTXWODS0  9533 SOUTHWESTERN BELL 552      
817-826 0 Roanoke TX RONKTXWODS0  9533 SOUTHWESTERN BELL 552      
817-826 1 Roanoke TX RONKTXWODS0  9533 SOUTHWESTERN BELL 552      
817-826 2 Roanoke TX RONKTXWODS0  9533 SOUTHWESTERN BELL 552      
817-826 3 Roanoke TX RONKTXWODS0  9533 SOUTHWESTERN BELL 552      
817-826 4 Roanoke TX RONKTXWODS0  9533 SOUTHWESTERN BELL 552      
817-826 5 Roanoke TX RONKTXWODS0  9533 SOUTHWESTERN BELL 552      
817-826 6 Roanoke TX RONKTXWODS0  9533 SOUTHWESTERN BELL 552      
817-826 7 Roanoke TX RONKTXWODS0  9533 SOUTHWESTERN BELL 552      
817-826 8 Roanoke TX RONKTXWODS0  9533 SOUTHWESTERN BELL 552      
817-826 9 Roanoke TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.