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: ELPSTXMAX8X

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
915-265 A El Paso TX 073H TELNYX LLC 540      
915-265 1 El Paso TX 073H TELNYX LLC 540   2020-01-23   
915-266 0 El Paso TX 073H TELNYX LLC 540   2020-11-20   
915-293 6 Clint TX 073H TELNYX LLC 540   2023-03-20   
915-295 0 Clint TX 073H TELNYX LLC 540   2021-03-10   
915-318 2 Fabens TX 073H TELNYX LLC 540   2023-07-29   
915-877 0 Canutillo TX 073H TELNYX LLC 540   2021-03-10   
915-944 0 Fort Hancock TX 073H TELNYX LLC 540   2021-03-18   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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