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.

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
214-434 6 Dallas TX 5562 METROPCS, INC. 552   2005-12-04   
214-434 7 Dallas TX 5562 METROPCS, INC. 552   2005-12-04   
214-434 8 Dallas TX 5562 METROPCS, INC. 552   2005-12-04   
214-434 9 Dallas TX 5562 METROPCS, INC. 552   2005-12-04   
214-436 0 Frisco TX 6529 T-MOBILE USA, INC. 552   2009-01-28   
214-436 1 Frisco TX 6529 T-MOBILE USA, INC. 552   2009-01-28   
214-436 2 Frisco TX 6529 T-MOBILE USA, INC. 552   2009-01-28   
214-436 3 Frisco TX 6529 T-MOBILE USA, INC. 552   2009-01-28   
214-436 6 Frisco TX 6529 T-MOBILE USA, INC. 552   2009-01-28   
214-436 7 Frisco TX 6529 T-MOBILE USA, INC. 552   2009-10-07   
214-436 9 Frisco TX 6529 T-MOBILE USA, INC. 552   2009-01-28   
214-438 7 Dallas TX 5562 METROPCS, INC. 552   2006-08-22   
214-438 9 Dallas TX 5562 METROPCS, INC. 552   2010-09-20   
214-440 A Plano TX 5562 METROPCS, INC. 552      
214-440 6 Plano TX 5562 METROPCS, INC. 552   2005-12-15   
214-440 7 Plano TX 5562 METROPCS, INC. 552   2005-12-15   
214-440 8 Plano TX 5562 METROPCS, INC. 552   2005-12-15   
214-440 9 Plano TX 5562 METROPCS, INC. 552   2005-12-15   
214-442 3 Dallas TX 5562 METROPCS, INC. 552   2007-01-29   
214-444 A Grand Prairie TX 5562 METROPCS, INC. 552      
214-444 0 Grand Prairie TX 5562 METROPCS, INC. 552   2008-10-19   
214-444 1 Grand Prairie TX 5562 METROPCS, INC. 552   2008-10-19   
214-445 7 Dallas TX 5562 METROPCS, INC. 552   2006-08-14   
214-445 8 Dallas TX 5562 METROPCS, INC. 552   2017-02-13   
214-447 2 Dallas TX 5562 METROPCS, INC. 552   2020-03-14   
214-447 4 Dallas TX 5562 METROPCS, INC. 552   2020-03-14   
214-447 5 Dallas TX 5562 METROPCS, INC. 552   2020-03-14   
214-447 6 Dallas TX 5562 METROPCS, INC. 552   2020-04-16   
214-447 8 Dallas TX 5562 METROPCS, INC. 552   2020-03-14   
214-448 0 Grand Prairie TX 5562 METROPCS, INC. 552      
214-448 1 Grand Prairie TX 5562 METROPCS, INC. 552      
214-448 2 Grand Prairie TX 5562 METROPCS, INC. 552      
214-448 3 Grand Prairie TX 5562 METROPCS, INC. 552      
214-448 4 Grand Prairie TX 5562 METROPCS, INC. 552      
214-448 5 Grand Prairie TX 5562 METROPCS, INC. 552      
214-448 6 Grand Prairie TX 5562 METROPCS, INC. 552      
214-448 7 Grand Prairie TX 5562 METROPCS, INC. 552      
214-448 8 Grand Prairie TX 5562 METROPCS, INC. 552      
214-450 0 Grand Prairie TX 5562 METROPCS, INC. 552      
214-450 1 Grand Prairie TX 5562 METROPCS, INC. 552      
214-450 2 Grand Prairie TX 5562 METROPCS, INC. 552      
214-450 3 Grand Prairie TX 5562 METROPCS, INC. 552      
214-450 4 Grand Prairie TX 5562 METROPCS, INC. 552      
214-450 5 Grand Prairie TX 5562 METROPCS, INC. 552      
214-450 6 Grand Prairie TX 5562 METROPCS, INC. 552      
214-450 7 Grand Prairie TX 5562 METROPCS, INC. 552      
214-450 8 Grand Prairie TX 5562 METROPCS, INC. 552      
214-451 7 Dallas TX 5562 METROPCS, INC. 552   2006-08-22   
214-451 8 Dallas TX 5562 METROPCS, INC. 552   2006-08-22   
214-453 9 Dallas TX 5562 METROPCS, INC. 552   2006-08-22   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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