Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Exeter, ME

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
207-379 A EXTRMEXARP0  0034 WEST PENOBSCOT TEL. & TEL. CO 120      
207-379 0 EXTRMEXARP0  0034 WEST PENOBSCOT TEL. & TEL. CO 120      
207-379 2 EXTRMEXARP0  0034 WEST PENOBSCOT TEL. & TEL. CO 120      
207-379 3   145J TERRA NOVA TELECOM INC. 120   2025-07-05   
207-379 4   145J TERRA NOVA TELECOM INC. 120   2026-02-07   

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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