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: 963

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
484-963 A Philadelphia Suburban Zone 13 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228      
484-963 0 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2022-08-26   
484-963 1 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2022-10-25   
484-963 2 Philadelphia Suburban Zone 13 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2022-08-08   
484-963 3 Philadelphia Suburban Zone 13 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2022-08-08   
484-963 4 Philadelphia Suburban Zone 13 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2022-08-08   
484-963 5 Philadelphia Suburban Zone 13 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2022-08-08   
484-963 6 Philadelphia Suburban Zone 13 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2022-08-08   
484-963 7 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2023-01-19   
484-963 8 Philadelphia Suburban Zone 13 PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2022-11-24   
484-963 9 Philadelphia Suburban Zone 13 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2022-11-28   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.