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: LNDLTXTUDS0

Remotes:

Switch Switch name Switch type
DDWDTXMARS0  Deadwood  AXR 
MINLTXLORS0  Mineola  AXR 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
903-881 A Lindale Swan TX 9533 SOUTHWESTERN BELL 554      
903-881 0 Lindale Swan TX 9533 SOUTHWESTERN BELL 554      
903-881 1 Lindale Swan TX 9533 SOUTHWESTERN BELL 554      
903-881 4 Lindale Swan TX 9533 SOUTHWESTERN BELL 554      
903-881 8 Lindale Swan TX 9533 SOUTHWESTERN BELL 554      
903-881 9 Lindale Swan TX 9533 SOUTHWESTERN BELL 554      
903-882 A Lindale Swan TX 9533 SOUTHWESTERN BELL 554      

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

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