Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 775 [Rate centres in NPA 775] [Dial plan for NPA 775]

NXX: 407

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
775-407 A Wells NV RENONV02CM1  6010 NEW CINGULAR WIRELESS PCS, LLC 720      
775-407 0 Wells NV   6010 NEW CINGULAR WIRELESS PCS, LLC 720      
775-407 9 Wells NV   6010 NEW CINGULAR WIRELESS PCS, LLC 720   2018-11-10   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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