Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: LSVGNV022MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
702-352 A Las Vegas NV 7421 AT&T LOCAL 721      

Last updated: Mon, 24 May 2021 01:28:43 UTC

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