Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 778 [Rate centres in NPA 778] [Dial plan for NPA 778]

NXX: 573

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
778-573 A Dallas BC KMLPBCKB1MD  078G NAVIGATA COMMUNICATIONS LIMITED 888 808623    

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

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