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: 404

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
484-404 A Bangor PA PHLAPAFGGT8  3806 CORE COMMUNICATIONS, INC. - PA 228      
484-404 0 Bangor PA PHLAPAFGGT8  3806 CORE COMMUNICATIONS, INC. - PA 228      
484-404 1 Bangor PA PHLAPAMKX7X  321J HD CARRIER LLC 228      
484-404 2 Bangor PA PHLAPAMKX7X  321J HD CARRIER LLC 228      
484-404 3 Bangor PA PHLAPAMKX7X  321J HD CARRIER LLC 228      
484-404 4 Bangor PA PHLAPAMKMMD  218H WIDE VOICE, LLC - PA 228      
484-404 5 Bangor PA PHLAPAMKX7X  321J HD CARRIER LLC 228      
484-404 6 Bangor PA PHLAPAMKMMD  218H WIDE VOICE, LLC - PA 228      
484-404 7 Bangor PA PHLAPAMKMMD  218H WIDE VOICE, LLC - PA 228      
484-404 8 Bangor PA PHLAPAMKXDX  507J THE VOICE APPLICATION NETWORK, LLC 228      
484-404 9 Bangor PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.