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: MCKNTXLIDS0

Remotes:

Switch Switch name Switch type
ANNATXWARS1  Anna  EXM 
FRSCTXWERS0  Frisco Little Elm  5ER 
MCKNTXTERS1  Melissa (Terminal)  EXM 
PRSPTXFIRS2  PROSPER  RS 
PRTNTXRERS0  Princeton  5ER 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
214-491 A McKinney TX 9533 SOUTHWESTERN BELL 552      
214-491 1 McKinney TX 9533 SOUTHWESTERN BELL 552      
214-491 3 McKinney TX 9533 SOUTHWESTERN BELL 552      
214-491 4 McKinney TX 9533 SOUTHWESTERN BELL 552      
214-491 6 McKinney TX 9533 SOUTHWESTERN BELL 552      
214-504 A McKinney TX 9533 SOUTHWESTERN BELL 552      
214-504 0 McKinney TX 9533 SOUTHWESTERN BELL 552      
214-504 9 McKinney TX 9533 SOUTHWESTERN BELL 552      
214-544 A McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
214-544 0 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
214-544 1 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
214-544 2 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
214-544 3 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
214-544 4 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
214-544 5 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
214-544 7 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
214-544 8 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
214-585 A McKinney TX 9533 SOUTHWESTERN BELL 552      
214-585 0 McKinney TX 9533 SOUTHWESTERN BELL 552      
214-585 4 McKinney TX 9533 SOUTHWESTERN BELL 552      
214-592 A McKinney TX 9533 SOUTHWESTERN BELL 552      
214-592 0 McKinney TX 9533 SOUTHWESTERN BELL 552      
214-592 9 McKinney TX 9533 SOUTHWESTERN BELL 552      
214-726 A McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
214-726 0 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
214-726 1 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
214-726 3 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
214-726 4 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
214-726 7 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
214-726 8 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
214-726 9 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
214-733 A McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
214-733 5 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
214-733 8 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
469-219 A McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
469-219 2 McKinney EMS TX 9533 SOUTHWESTERN BELL 552   2009-02-15   
469-219 5 McKinney EMS TX 9533 SOUTHWESTERN BELL 552   2008-10-11   
469-219 6 McKinney EMS TX 9533 SOUTHWESTERN BELL 552   2008-10-11   
469-424 6 McKinney TX 9533 SOUTHWESTERN BELL 552   2009-10-05   
469-742 A McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
469-742 0 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
469-742 2 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
469-742 4 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
469-742 5 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
469-742 6 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
469-742 7 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
469-742 8 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
469-742 9 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
469-764 A McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
469-764 0 McKinney EMS TX 9533 SOUTHWESTERN BELL 552   2010-05-29   
469-764 1 McKinney EMS TX 9533 SOUTHWESTERN BELL 552   2010-05-29   
469-764 2 McKinney EMS TX 9533 SOUTHWESTERN BELL 552   2010-05-29   
469-764 3 McKinney EMS TX 9533 SOUTHWESTERN BELL 552   2010-05-29   
469-764 4 McKinney EMS TX 9533 SOUTHWESTERN BELL 552   2010-05-29   
469-764 5 McKinney EMS TX 9533 SOUTHWESTERN BELL 552   2010-05-29   
469-764 6 McKinney EMS TX 9533 SOUTHWESTERN BELL 552   2010-05-29   
469-764 7 McKinney EMS TX 9533 SOUTHWESTERN BELL 552   2010-05-29   
469-764 8 McKinney EMS TX 9533 SOUTHWESTERN BELL 552   2010-05-29   
469-764 9 McKinney EMS TX 9533 SOUTHWESTERN BELL 552   2010-05-29   
469-952 A McKinney TX 9533 SOUTHWESTERN BELL 552      
469-952 2 McKinney TX 9533 SOUTHWESTERN BELL 552      
469-952 3 McKinney TX 9533 SOUTHWESTERN BELL 552      
469-952 5 McKinney TX 9533 SOUTHWESTERN BELL 552      
469-952 6 McKinney TX 9533 SOUTHWESTERN BELL 552      
972-369 A McKinney TX 9533 SOUTHWESTERN BELL 552      
972-369 0 McKinney TX 9533 SOUTHWESTERN BELL 552      
972-369 1 McKinney TX 9533 SOUTHWESTERN BELL 552      
972-529 A McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
972-529 0 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
972-529 1 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
972-529 2 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
972-529 3 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
972-529 4 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
972-529 5 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
972-529 6 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
972-529 7 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
972-529 9 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
972-540 A McKinney TX 9533 SOUTHWESTERN BELL 552      
972-542 A McKinney TX 9533 SOUTHWESTERN BELL 552      
972-547 A McKinney TX 9533 SOUTHWESTERN BELL 552      
972-548 A McKinney TX 9533 SOUTHWESTERN BELL 552      
972-562 A McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
972-569 A McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
972-569 0 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
972-569 1 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
972-569 2 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
972-569 3 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
972-569 4 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
972-569 5 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
972-569 6 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
972-569 8 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
972-569 9 McKinney EMS TX 9533 SOUTHWESTERN BELL 552      
972-683 A McKinney TX 9533 SOUTHWESTERN BELL 552      
972-984 1 McKinney TX 9533 SOUTHWESTERN BELL 552   2002-12-19   

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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