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: 470

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
484-470 A Philadelphia Suburban Zone 13 PA PHLBPAMYDS4  5494 NETCARRIER TELECOM, INC. - PA 228      
484-470 0 Philadelphia Suburban Zone 13 PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2004-04-19   
484-470 1 Philadelphia Suburban Zone 13 PA PHLAPAFGDSS  7341 XO COMMUNICATIONS SERVICES, INC. - PA 228   2006-10-16   
484-470 2 Philadelphia Suburban Zone 13 PA PHLAPAFGXAY  2514 US LEC OF PENNSYLVANIA, INC. 228   2007-03-12   
484-470 3 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2009-02-12   
484-470 4 Philadelphia Suburban Zone 13 PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2021-05-13   
484-470 5 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2009-02-19   
484-470 6 Philadelphia Suburban Zone 13 PA PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2016-09-15   
484-470 7 Philadelphia Suburban Zone 13 PA PHLBPAMYDS4  5494 NETCARRIER TELECOM, INC. - PA 228      
484-470 8 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2008-10-12   
484-470 9 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2013-12-08   

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.