Local Calling Guide

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OCN: 805E SECURESYSCOM, INC. - ME

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
207-518 A Portland ME PTLDME02DS3  120      
207-518 2 Portland ME PTLDME02DS3  120   2007-12-01   

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

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