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: DUMSTXXA5MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
806-286 A Vega TX 0132 AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX 546      
806-306 A Hartley TX 0132 AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX 546      
806-427 A Wildorado TX 0132 AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX 546      
806-536 A Adrian TX 0132 AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX 546      
806-625 A Darrouzett TX 0132 AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX 546      
806-643 A Follett TX 0132 AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX 546      
806-851 A Higgins TX 0132 AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX 546      

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

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