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: 451

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
385-451 A Kaysville UT DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660      
385-451 0 Kaysville UT SLKCUTMAXHY  624H ONVOY SPECTRUM, LLC 660      
385-451 1 Kaysville UT SLKCUTMAXHY  624H ONVOY SPECTRUM, LLC 660      
385-451 2 Kaysville UT SLKCUTMAXHY  624H ONVOY SPECTRUM, LLC 660      
385-451 3 Kaysville UT SLKCUTMAXHY  624H ONVOY SPECTRUM, LLC 660      
385-451 4 Kaysville UT SLKCUTMAXHY  624H ONVOY SPECTRUM, LLC 660      
385-451 5 Kaysville UT SLKCUTMAXHY  624H ONVOY SPECTRUM, LLC 660      
385-451 6 Kaysville UT SLKCUTMAXHY  624H ONVOY SPECTRUM, LLC 660      
385-451 7 Kaysville UT DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660      
385-451 8 Kaysville UT DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660      
385-451 9 Kaysville UT DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.