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: 469 [Rate centres in NPA 469] [Dial plan for NPA 469]

NXX: 603

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
469-603 A Dallas TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
469-603 0 Dallas TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2013-05-03   
469-603 1 Dallas TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2013-05-03   
469-603 2 Dallas TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2013-05-03   
469-603 3 Dallas TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2013-05-03   
469-603 4 Dallas TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2013-05-03   
469-603 5 Dallas TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2013-05-03   
469-603 6 Dallas TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2013-05-03   
469-603 7 Dallas TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2013-05-03   
469-603 8 Dallas TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2013-05-03   
469-603 9 Dallas TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2013-05-03   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.