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: 878 [Rate centres in NPA 878] [Dial plan for NPA 878]

NXX: 598

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
878-598 A Ambridge PA PITBPAOKXWX  516J TON80 COMMUNICATIONS, LLC 234      
878-598 0 Ambridge PA PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234      
878-598 1 Ambridge PA PITBPADTXSX  495J STRATUS NETWORKS 234      
878-598 2 Ambridge PA PITBPADTXFX  624H ONVOY SPECTRUM, LLC 234      
878-598 3 Ambridge PA PITBPADTXFX  624H ONVOY SPECTRUM, LLC 234      
878-598 5 Ambridge PA PITBPADTXFX  624H ONVOY SPECTRUM, LLC 234      
878-598 6 Ambridge PA PITBPADTXYY  547E ONVOY, LLC - PA 234      
878-598 7 Ambridge PA PITBPAOKXWX  516J TON80 COMMUNICATIONS, LLC 234      
878-598 8 Ambridge PA   547E ONVOY, LLC - PA 234      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.