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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
484-403 A Bethlehem PA   7434 MCI WORLDCOM COMMUNICATIONS, INC. - PA 228   2013-01-11   
484-403 0 Bethlehem PA   002F BANDWIDTH.COM CLEC, LLC - PA 228   2013-03-04   
484-403 1 Bethlehem PA   967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2013-05-05   
484-403 2 Bethlehem PA   967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2013-05-05   
484-403 3 Bethlehem PA   7434 MCI WORLDCOM COMMUNICATIONS, INC. - PA 228   2013-01-11   
484-403 4 Bethlehem PA   7434 MCI WORLDCOM COMMUNICATIONS, INC. - PA 228   2013-05-07   
484-403 5 Bethlehem PA   5562 METRO PCS, INC. 228   2015-01-09   
484-403 6 Bethlehem PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2015-09-25   
484-403 7 Bethlehem PA   4153 PAETEC COMMUNICATIONS, INC. - PA 228   2013-02-06   
484-403 8 Bethlehem PA   5562 METRO PCS, INC. 228   2015-02-10   
484-403 9 Bethlehem PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2015-12-28   

Last updated: Sat, 08 Jun 2019 01:52:21 UTC

Sponsored by: VoiceMeUp - Corporate VoIP Services

Like this site? We accept donations via PayPal.