Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: TMCVCAXHRS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
707-847 A Timber Cove: Timber Cove DA CA 4420 FRONTIER CALIFORNIA INC. 722      
707-847 3 Timber Cove: Timber Cove DA CA 4420 FRONTIER CALIFORNIA INC. 722      

Last updated: Sat, 15 Nov 2025 03:38:44 UTC

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