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: 475

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
385-475 A Kaysville UT WVCYUT14DS1  871E ONVOY, LLC - UT 660      
385-475 0 Kaysville UT SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2022-10-22   
385-475 1 Kaysville UT SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2022-10-22   
385-475 2 Kaysville UT WVCYUT14DS1  871E ONVOY, LLC - UT 660   2022-09-30   
385-475 3 Kaysville UT WVCYUT14DS1  871E ONVOY, LLC - UT 660   2022-09-30   
385-475 4 Kaysville UT WVCYUT14DS1  871E ONVOY, LLC - UT 660   2022-09-30   
385-475 5 Kaysville UT WVCYUT14DS1  871E ONVOY, LLC - UT 660   2022-09-30   
385-475 6 Kaysville UT WVCYUT14DS1  871E ONVOY, LLC - UT 660   2022-11-04   
385-475 7 Kaysville UT WVCYUT14DS1  871E ONVOY, LLC - UT 660   2022-11-04   
385-475 8 Kaysville UT SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2022-11-22   
385-475 9 Kaysville UT SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2022-11-22   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.