Local Calling Guide

Area code/prefix search

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

NXX: 623

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
385-623 A Salt Lake City UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2026-03-13   
385-623 0 Salt Lake City UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2026-03-13   
385-623 1 Salt Lake City UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2026-03-13   
385-623 2 Salt Lake City UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2026-03-13   
385-623 3 Salt Lake City UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2026-03-13   
385-623 4 Salt Lake City UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2026-03-13   
385-623 5 Salt Lake City UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2026-03-13   
385-623 6 Salt Lake City UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2026-03-13   
385-623 7 Salt Lake City UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2026-03-13   
385-623 8 Salt Lake City UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2026-03-13   
385-623 9 Salt Lake City UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2026-03-13   

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

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