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: 542

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
385-542 A Murray UT WVCYUT14DS1  871E ONVOY, LLC - UT 660      
385-542 0 Murray UT DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2023-08-27   
385-542 1 Murray UT DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2023-08-27   
385-542 2 Murray UT DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2023-08-27   
385-542 3 Murray UT WVCYUT14DS1  871E ONVOY, LLC - UT 660   2023-08-26   
385-542 4 Murray UT WVCYUT14DS1  871E ONVOY, LLC - UT 660   2023-08-26   
385-542 5 Murray UT WVCYUT14DS1  871E ONVOY, LLC - UT 660   2023-08-26   
385-542 6 Murray UT DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2023-08-27   
385-542 7 Murray UT DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2023-08-27   
385-542 8 Murray UT DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2023-08-27   
385-542 9 Murray UT DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2023-08-27   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.