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: 381

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
385-381 A Farmington UT SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660      
385-381 0 Farmington UT   117F BANDWIDTH.COM CLEC, LLC - UT 660   2019-03-11   
385-381 1 Farmington UT   117F BANDWIDTH.COM CLEC, LLC - UT 660   2019-03-11   
385-381 2 Farmington UT   117F BANDWIDTH.COM CLEC, LLC - UT 660   2019-03-11   
385-381 3 Farmington UT   117F BANDWIDTH.COM CLEC, LLC - UT 660   2019-03-11   
385-381 4 Farmington UT   117F BANDWIDTH.COM CLEC, LLC - UT 660   2019-03-11   
385-381 5 Farmington UT   117F BANDWIDTH.COM CLEC, LLC - UT 660   2019-04-25   
385-381 6 Farmington UT   871E ONVOY, LLC - UT 660   2019-07-08   
385-381 7 Farmington UT   318J COMCAST IP PHONE, LLC 660   2019-07-05   
385-381 8 Farmington UT   871E ONVOY, LLC - UT 660   2019-07-08   
385-381 9 Farmington UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2017-09-06   

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

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