Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 207 [Rate centres in NPA 207] [Dial plan for NPA 207]

NXX: 335

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
207-335 A Isle au Haut ME ISHTMEXARP0  0007 THE ISLAND TELEPHONE COMPANY 120      
207-335 0 Isle au Haut ME ISHTMEXARP0  0007 THE ISLAND TELEPHONE COMPANY 120      
207-335 2 Isle au Haut ME ISHTMEXARP0  0007 THE ISLAND TELEPHONE COMPANY 120      
207-335 3 Isle au Haut ME   145J TERRA NOVA TELECOM INC. 120   2025-07-05   

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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