Local Calling Guide

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NPA: 548 [Rate centres in NPA 548] [Dial plan for NPA 548]

NXX: 250

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
548-250 A Corunna ON SARNON304MD  4727 ISP TELECOM, INC. 888 805128    

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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