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.
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Switch: ELKNNCXAQMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
336-568 A North Wilkesboro NC 5562 METROPCS, INC. 424      
336-568 9 North Wilkesboro NC 5562 METROPCS, INC. 424   2017-04-06   
743-250 A North Wilkesboro NC 5562 METROPCS, INC. 424      
743-250 9 North Wilkesboro NC 5562 METROPCS, INC. 424   2022-06-17   

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

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