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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NPA: 360 [Rate centres in NPA 360] [Dial plan for NPA 360]

NXX: 985

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
360-985 A Salkum WA SLKMWAXBPS0  2430 MCDANIEL TEL. CO. 674      
360-985 0 Salkum WA   2430 MCDANIEL TEL. CO. 674      
360-985 2 Salkum WA   2430 MCDANIEL TEL. CO. 674      
360-985 7 Salkum WA   2430 MCDANIEL TEL. CO. 674      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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