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: NBWKNJ17DS1

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
973-629 3 Livingston NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-629 4 Livingston NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-629 5 Livingston NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224   2005-08-11   
973-629 6 Livingston NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224   2005-08-11   
973-629 7 Livingston NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224   2018-01-11   
973-630 A Morristown NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-658 8 Boonton NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224   2002-02-11   
973-685 A Passaic NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-685 0 Passaic NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-685 1 Passaic NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-685 2 Passaic NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-685 3 Passaic NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-685 8 Passaic NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-689 A Paterson NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-689 0 Paterson NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-689 1 Paterson NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-689 2 Paterson NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-689 3 Paterson NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-689 8 Paterson NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-695 A Morristown NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-695 0 Morristown NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-695 1 Morristown NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-695 2 Morristown NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-695 4 Morristown NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-695 5 Morristown NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-695 6 Morristown NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-695 8 Morristown NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224   2007-02-20   
973-695 9 Morristown NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-721 3 Sussex NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224   2009-08-01   
973-738 8 Chatham NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224   2002-02-11   
973-745 A Passaic NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-745 0 Passaic NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-745 1 Passaic NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-745 2 Passaic NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-745 4 Passaic NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-745 5 Passaic NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-745 6 Passaic NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-745 7 Passaic NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-745 9 Passaic NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-753 4 Morristown NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224   2006-12-19   
973-753 6 Morristown NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224   2006-06-23   
973-753 7 Morristown NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224   2006-06-23   
973-753 8 Morristown NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224   2006-06-23   
973-758 6 Livingston NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224   2002-02-11   
973-767 1 Passaic NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224   2006-08-12   
973-771 3 Bloomfield NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224   2007-05-25   
973-787 A Caldwell NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-787 0 Caldwell NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-787 1 Caldwell NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-787 2 Caldwell NJ 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 >>

Last updated: Sat, 02 May 2026 12:20:53 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.