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: 440

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
775-440 A Reno NV RENONV03X2X  6529 T-MOBILE USA, INC. 720      
775-440 0 Reno NV   6010 NEW CINGULAR WIRELESS PCS, LLC 720   2014-09-09   
775-440 1 Reno NV   792K CHARTER IP ENABLED SERVICES, LLC 720   2014-09-09   
775-440 2 Reno NV   4805 LEVEL 3 COMMUNICATIONS, LLC - NV 720   2014-09-09   
775-440 3 Reno NV   6010 NEW CINGULAR WIRELESS PCS, LLC 720   2014-09-09   
775-440 4 Reno NV   6529 T-MOBILE USA, INC. 720   2014-10-04   
775-440 5 Reno NV   6529 T-MOBILE USA, INC. 720   2014-10-04   
775-440 6 Reno NV   4805 LEVEL 3 COMMUNICATIONS, LLC - NV 720   2014-10-25   
775-440 7 Reno NV   6010 NEW CINGULAR WIRELESS PCS, LLC 720   2014-09-11   
775-440 8 Reno NV   6529 T-MOBILE USA, INC. 720   2014-09-07   
775-440 9 Reno NV   6529 T-MOBILE USA, INC. 720   2014-09-07   

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

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