Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: DWTOWAXADS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
360-372 A Dewatto WA 2423 INLAND TELEPHONE CO. 674      

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

Sponsored by: Execulink Telecom

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