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: 309

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
775-309 A Gardnerville NV RENONVMPX4X  6458 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 720      
775-309 0 Gardnerville NV   4805 LEVEL 3 COMMUNICATIONS, LLC - NV 720      
775-309 1 Gardnerville NV   075F BANDWIDTH.COM CLEC, LLC - NV 720   2009-02-13   
775-309 2 Gardnerville NV   6529 T-MOBILE USA, INC. 720   2022-04-28   
775-309 3 Gardnerville NV   6458 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 720   2006-10-08   
775-309 4 Gardnerville NV   4805 LEVEL 3 COMMUNICATIONS, LLC - NV 720   2005-07-26   
775-309 5 Gardnerville NV   6458 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 720   2018-06-22   
775-309 6 Gardnerville NV   6529 T-MOBILE USA, INC. 720   2022-04-28   
775-309 7 Gardnerville NV   6458 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 720   2007-10-16   
775-309 8 Gardnerville NV   6458 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 720   2018-12-31   
775-309 9 Gardnerville NV   6458 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 720   2017-08-06   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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