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: 484 [Rate centres in NPA 484] [Dial plan for NPA 484]

NXX: 893

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
484-893 A Bethlehem PA PHLAPAFGXDY  7757 ATX TELECOMMUNICATIONS SERVICES, LTD. - PA 228      
484-893 0 Bethlehem PA PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2008-12-19   
484-893 1 Bethlehem PA PHLAPAFGX1Y  2514 US LEC OF PENNSYLVANIA, INC. 228   2004-01-12   
484-893 2 Bethlehem PA PHLAPAFGDSS  7341 XO COMMUNICATIONS SERVICES, INC. - PA 228   2007-04-30   
484-893 3 Bethlehem PA PHLAPAMKXGZ  3115 CTC COMMUNICATIONS CORP. - PA 228   2007-03-24   
484-893 4 Bethlehem PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2008-03-23   
484-893 5 Bethlehem PA PHLAPAFGXDY  1958 ATX TELECOMMUNICATIONS SERVICES, LTD. 228   2005-08-06   
484-893 6 Bethlehem PA PHLAPAFGXDY  7757 ATX TELECOMMUNICATIONS SERVICES, LTD. - PA 228      
484-893 7 Bethlehem PA PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2005-01-31   
484-893 8 Bethlehem PA PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2005-01-31   
484-893 9 Bethlehem PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2008-07-14   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.