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: PTETTXPORS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
830-276 A Poteet EMS TX 9533 SOUTHWESTERN BELL 566      
830-276 3 Poteet EMS TX 9533 SOUTHWESTERN BELL 566      
830-276 8 Poteet EMS TX 9533 SOUTHWESTERN BELL 566      
830-742 A Poteet TX 9533 SOUTHWESTERN BELL 566      
830-742 1 Poteet TX 9533 SOUTHWESTERN BELL 566      
830-742 3 Poteet TX 9533 SOUTHWESTERN BELL 566      
830-742 4 Poteet TX 9533 SOUTHWESTERN BELL 566      
830-742 8 Poteet TX 9533 SOUTHWESTERN BELL 566      
830-783 A Poteet TX 9533 SOUTHWESTERN BELL 566      
830-783 0 Poteet TX 9533 SOUTHWESTERN BELL 566      

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

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