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: WACOTXEIJMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
254-214 A Waco TX 6529 T-MOBILE USA, INC. 556      
254-337 A Hillsboro TX 5562 METROPCS, INC. 556      
254-349 A Waco TX 5562 METROPCS, INC. 556      
254-379 A Waco TX 5562 METROPCS, INC. 556      
254-421 A Temple TX 6529 T-MOBILE USA, INC. 556      
254-426 A Marlin TX 6529 T-MOBILE USA, INC. 556      
254-450 A Marlin TX 6529 T-MOBILE USA, INC. 556      
254-498 A Waco TX 5562 METROPCS, INC. 556      
254-534 A Temple TX 5562 METROPCS, INC. 556      
254-538 A Marlin TX 6529 T-MOBILE USA, INC. 556      
254-586 A Marlin TX 6529 T-MOBILE USA, INC. 556   2024-12-26   
254-624 A Temple TX 6529 T-MOBILE USA, INC. 556      
254-633 A Waco TX 5562 METROPCS, INC. 556      
254-733 A Waco TX 6529 T-MOBILE USA, INC. 556      
254-941 A Cameron TX 6529 T-MOBILE USA, INC. 556   2024-12-05   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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