Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Dewatto, WA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
360-372 A DWTOWAXADS0  2423 INLAND TEL CO 674      
360-372 0   2423 INLAND TEL CO 674      
360-372 1   2423 INLAND TEL CO 674      
360-372 2   2423 INLAND TEL CO 674      
360-372 3   2423 INLAND TEL CO 674      
360-372 4   2423 INLAND TEL CO 674      
360-372 5   2423 INLAND TEL CO 674      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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