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: DFNCOHBZDS0

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
419-808 3 Cygnet OH 2094 QUALSTAR COMMUNICATIONS, INC. - OH 326      
419-916 A Napoleon OH 2094 QUALSTAR COMMUNICATIONS, INC. - OH 326      
419-918 A Florida OH 2094 QUALSTAR COMMUNICATIONS, INC. - OH 326      
419-918 0 Florida OH 2094 QUALSTAR COMMUNICATIONS, INC. - OH 326      
419-918 1 Florida OH 2094 QUALSTAR COMMUNICATIONS, INC. - OH 326      
419-918 2 Florida OH 2094 QUALSTAR COMMUNICATIONS, INC. - OH 326      
419-918 3 Florida OH 2094 QUALSTAR COMMUNICATIONS, INC. - OH 326      
419-990 A Defiance OH 2094 QUALSTAR COMMUNICATIONS, INC. - OH 326      

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Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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