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: 322

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
385-322 A Salt Lake City UT SLKEUT45DS0  5727 FIRSTDIGITAL TELECOM, LLC - UT 660      
385-322 0 Salt Lake City UT SLKEUT45DS0  5727 FIRSTDIGITAL TELECOM, LLC - UT 660      
385-322 1 Salt Lake City UT SLKEUT45DS0  5727 FIRSTDIGITAL TELECOM, LLC - UT 660      
385-322 2 Salt Lake City UT SLKEUT45DS0  5727 FIRSTDIGITAL TELECOM, LLC - UT 660      
385-322 3 Salt Lake City UT SLKEUT45DS0  5727 FIRSTDIGITAL TELECOM, LLC - UT 660      
385-322 4 Salt Lake City UT SLKEUT45DS0  5727 FIRSTDIGITAL TELECOM, LLC - UT 660      
385-322 5 Salt Lake City UT SLKEUT45DS0  5727 FIRSTDIGITAL TELECOM, LLC - UT 660      
385-322 6 Salt Lake City UT SLKEUT45DS0  5727 FIRSTDIGITAL TELECOM, LLC - UT 660      
385-322 7 Salt Lake City UT SLKEUT45DS0  5727 FIRSTDIGITAL TELECOM, LLC - UT 660      
385-322 8 Salt Lake City UT SLKEUT45DS0  5727 FIRSTDIGITAL TELECOM, LLC - UT 660      
385-322 9 Salt Lake City UT SLKEUT45DS0  5727 FIRSTDIGITAL TELECOM, LLC - UT 660      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.