Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 385 [Rate centres in NPA 385] [Dial plan for NPA 385]

NXX: 341

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
385-341 A Salt Lake City UT DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660      
385-341 0 Salt Lake City UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2020-05-09   
385-341 1 Salt Lake City UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2020-05-09   
385-341 2 Salt Lake City UT   871E ONVOY, LLC - UT 660   2021-02-06   
385-341 3 Salt Lake City UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2020-05-09   
385-341 4 Salt Lake City UT   3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660   2020-06-12   
385-341 5 Salt Lake City UT   624H ONVOY SPECTRUM, LLC 660   2020-07-06   
385-341 6 Salt Lake City UT   624H ONVOY SPECTRUM, LLC 660   2020-07-06   
385-341 7 Salt Lake City UT   624H ONVOY SPECTRUM, LLC 660   2020-07-06   
385-341 8 Salt Lake City UT   871E ONVOY, LLC - UT 660   2021-02-06   
385-341 9 Salt Lake City UT   6529 T-MOBILE USA, INC. 660   2020-05-08   

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

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