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: 594

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
385-594 A Clearfield UT   7530 TELEPORT COMMUNICATIONS AMERICA, LLC - UT 660   2025-03-17   
385-594 0 Clearfield UT   624H ONVOY SPECTRUM, LLC 660   2025-05-16   
385-594 1 Clearfield UT   624H ONVOY SPECTRUM, LLC 660   2025-05-16   
385-594 6 Clearfield UT   7530 TELEPORT COMMUNICATIONS AMERICA, LLC - UT 660   2025-03-17   
385-594 7 Clearfield UT   7530 TELEPORT COMMUNICATIONS AMERICA, LLC - UT 660   2025-06-02   
385-594 8 Clearfield UT   624H ONVOY SPECTRUM, LLC 660   2025-05-16   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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