Local Calling Guide

Area code/prefix search

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NPA: 787 [Rate centres in NPA 787] [Dial plan for NPA 787]

NXX: 831

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
787-831 A Mayaguez PR MYGZPRCODS1  3201 PUERTO RICO TEL. CO. 820      

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

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