Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 769 [Rate centres in NPA 769] [Dial plan for NPA 769]

NXX: 321

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
769-321 A Heidelberg MS JCSNMSCP67Z  318J COMCAST IP PHONE, LLC 482      

Last updated: Sat, 15 Nov 2025 03:38:44 UTC

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