Local Calling Guide

Area code/prefix search

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Island Falls, ME

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
207-463 A SHMLMEXADS0  3316 CONSOLIDATED COMMUNICATIONS OF MAINE COMPANY 120      
207-463 0 SHMLMEXADS0  3316 CONSOLIDATED COMMUNICATIONS OF MAINE COMPANY 120      
207-463 1 SHMLMEXADS0  3316 CONSOLIDATED COMMUNICATIONS OF MAINE COMPANY 120      
207-463 2 SHMLMEXADS0  3316 CONSOLIDATED COMMUNICATIONS OF MAINE COMPANY 120      
207-463 3   145J TERRA NOVA TELECOM INC. 120   2025-07-05   
207-463 5   793K TWC IP ENABLED SERVICES, LLC 120   2015-07-27   
207-463 6 WSBKMEPQAMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 120   2018-11-08   
207-463 7 PTLDMEFOX6Z  382D LEVEL 3 COMMUNICATIONS, LLC - ME 120   2022-08-20   
207-463 8 WSBKMEPQAMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 120   2024-08-21   

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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