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: 435 [Rate centres in NPA 435] [Dial plan for NPA 435]

NXX: 214

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
435-214 A Park City UT SLKDUTYI3MD  3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
435-214 0 Park City UT SLKDUTYI3MD  3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
435-214 1 Park City UT WVCYUT14DS1  871E ONVOY, LLC - UT 660      
435-214 2 Park City UT   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 660      
435-214 3 Park City UT   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 660      
435-214 4 Park City UT SLKDUTYI3MD  3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
435-214 5 Park City UT SLKCUTXDPS0  7176 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 660      
435-214 6 Park City UT DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660      
435-214 7 Park City UT SLKCUTMAXKY  318J COMCAST IP PHONE, LLC 660      
435-214 8 Park City UT DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660      
435-214 9 Park City UT DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.