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: 792

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
484-792 A Pottstown PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-792 0 Pottstown PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
484-792 1 Pottstown PA KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228      
484-792 2 Pottstown PA   3806 CORE COMMUNICATIONS, INC. - PA 228      
484-792 3 Pottstown PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
484-792 4 Pottstown PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
484-792 5 Pottstown PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
484-792 6 Pottstown PA   3806 CORE COMMUNICATIONS, INC. - PA 228      
484-792 7 Pottstown PA   145J TERRA NOVA TELECOM INC. 228      
484-792 8 Pottstown PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
484-792 9 Pottstown PA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.