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: 835 [Rate centres in NPA 835] [Dial plan for NPA 835]

NXX: 229

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
835-229 A Nazareth PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228      
835-229 2 Nazareth PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2023-11-05   
835-229 3 Nazareth PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2023-11-05   
835-229 4 Nazareth PA PHLAPAFGD2S  624H ONVOY SPECTRUM, LLC 228   2024-01-14   
835-229 5 Nazareth PA PHLAPAFGD2S  624H ONVOY SPECTRUM, LLC 228   2024-01-14   
835-229 9 Nazareth PA PHLAPAFGXXX  145J TERRA NOVA TELECOM INC. 228   2023-11-14   

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.