Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 385 [Rate centres in NPA 385] [Dial plan for NPA 385]

NXX: 386

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
385-386 A Salt Lake City UT SLKCUTMAXNY  321J HD CARRIER LLC 660      
385-386 0 Salt Lake City UT   526H PEERLESS NETWORK OF UTAH, LLC - UT 660   2020-03-08   
385-386 1 Salt Lake City UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2020-04-07   
385-386 2 Salt Lake City UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2020-04-07   
385-386 3 Salt Lake City UT   871E ONVOY, LLC - UT 660   2020-03-14   
385-386 4 Salt Lake City UT   871E ONVOY, LLC - UT 660   2020-03-14   
385-386 5 Salt Lake City UT   871E ONVOY, LLC - UT 660   2020-03-14   
385-386 6 Salt Lake City UT   871E ONVOY, LLC - UT 660   2020-12-15   
385-386 7 Salt Lake City UT   716D VERACITY COMMUNICATIONS, INC. - UT 660   2020-12-01   
385-386 8 Salt Lake City UT   871E ONVOY, LLC - UT 660   2020-12-15   
385-386 9 Salt Lake City UT   321J HD CARRIER LLC 660   2020-03-07   

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.