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: DESNTXHODS0

Remotes:

Switch Switch name Switch type
PTSBTXSTRS0  Pottsboro  5ER 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
903-327 A Denison TX 9533 SOUTHWESTERN BELL 552      
903-327 0 Denison TX 9533 SOUTHWESTERN BELL 552      
903-327 1 Denison TX 9533 SOUTHWESTERN BELL 552      
903-327 8 Denison TX 9533 SOUTHWESTERN BELL 552      
903-337 A Denison TX 9533 SOUTHWESTERN BELL 552      
903-337 0 Denison TX 9533 SOUTHWESTERN BELL 552      
903-337 2 Denison TX 9533 SOUTHWESTERN BELL 552      
903-337 3 Denison TX 9533 SOUTHWESTERN BELL 552      
903-337 4 Denison TX 9533 SOUTHWESTERN BELL 552      
903-415 A Denison TX 9533 SOUTHWESTERN BELL 552      
903-415 1 Denison TX 9533 SOUTHWESTERN BELL 552      
903-415 2 Denison TX 9533 SOUTHWESTERN BELL 552      
903-415 3 Denison TX 9533 SOUTHWESTERN BELL 552      
903-415 4 Denison TX 9533 SOUTHWESTERN BELL 552      
903-416 A Denison TX 9533 SOUTHWESTERN BELL 552      
903-416 1 Denison TX 9533 SOUTHWESTERN BELL 552      
903-416 2 Denison TX 9533 SOUTHWESTERN BELL 552      
903-416 3 Denison TX 9533 SOUTHWESTERN BELL 552      
903-416 4 Denison TX 9533 SOUTHWESTERN BELL 552      
903-416 5 Denison TX 9533 SOUTHWESTERN BELL 552      
903-416 6 Denison TX 9533 SOUTHWESTERN BELL 552      
903-416 7 Denison TX 9533 SOUTHWESTERN BELL 552      
903-462 A Denison TX 9533 SOUTHWESTERN BELL 552      
903-462 7 Denison TX 9533 SOUTHWESTERN BELL 552      
903-462 8 Denison TX 9533 SOUTHWESTERN BELL 552      
903-462 9 Denison TX 9533 SOUTHWESTERN BELL 552      
903-463 A Denison TX 9533 SOUTHWESTERN BELL 552      
903-464 A Denison TX 9533 SOUTHWESTERN BELL 552      
903-464 0 Denison TX 9533 SOUTHWESTERN BELL 552      
903-464 4 Denison TX 9533 SOUTHWESTERN BELL 552      
903-464 5 Denison TX 9533 SOUTHWESTERN BELL 552      
903-464 6 Denison TX 9533 SOUTHWESTERN BELL 552      
903-464 7 Denison TX 9533 SOUTHWESTERN BELL 552      
903-464 8 Denison TX 9533 SOUTHWESTERN BELL 552      
903-464 9 Denison TX 9533 SOUTHWESTERN BELL 552      
903-465 A Denison TX 9533 SOUTHWESTERN BELL 552      

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

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