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: 575

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
385-575 A Provo UT SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2024-05-06   
385-575 0 Provo UT SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2024-05-06   
385-575 1 Provo UT   624H ONVOY SPECTRUM, LLC 660   2025-01-30   
385-575 2 Provo UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2025-02-21   
385-575 3 Provo UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2025-03-23   
385-575 4 Provo UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2025-04-24   
385-575 5 Provo UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2025-03-09   
385-575 6 Provo UT SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2024-11-20   
385-575 7 Provo UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2025-03-09   
385-575 8 Provo UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2025-03-09   
385-575 9 Provo UT SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2024-11-27   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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