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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OCN: 0417 SALEM TEL. CO.

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
270-988 A Salem KY SALMKYXAPS0  464   2024-01-09   
270-988 1 Salem KY SALMKYXAPS0  464      
270-988 2 Salem KY SALMKYXAPS0  464      
270-988 3 Salem KY SALMKYXAPS0  464      
270-988 4 Salem KY SALMKYXAPS0  464      
270-988 6 Salem KY SALMKYXAPS0  464      
270-988 7 Salem KY SALMKYXAPS0  464      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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