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.

Switch: HSTWTXUFPS1

<< 1 2

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
832-327 9 Houston Suburban TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-369 A Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-377 2 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-377 3 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-377 4 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-380 6 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-380 7 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-383 A Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-383 0 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-383 1 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-383 2 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-383 3 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-383 4 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-383 5 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-383 6 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-383 7 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-383 8 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-383 9 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-408 2 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-436 A Bammel TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-436 1 Bammel TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-436 2 Bammel TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-436 4 Bammel TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-487 1 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-487 7 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-487 8 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-518 A Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-518 1 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-518 2 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-518 3 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-518 4 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-518 5 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-531 6 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-531 7 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
832-531 8 Houston TX 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      

<< 1 2

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.