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: 419 [Rate centres in NPA 419] [Dial plan for NPA 419]

NXX: 426

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
419-426 A Attica OH ATTCOHXARS0  0615 FRONTIER NORTH, INC. - OH 326      
419-426 0 Attica OH ATTCOHXARS0  0615 FRONTIER NORTH, INC. - OH 326      
419-426 1 Attica OH ATTCOHXARS0  0615 FRONTIER NORTH, INC. - OH 326      
419-426 2 Attica OH ATTCOHXARS0  0615 FRONTIER NORTH, INC. - OH 326      
419-426 3 Attica OH ATTCOHXARS0  0615 FRONTIER NORTH, INC. - OH 326      
419-426 4 Attica OH ATTCOHXARS0  0615 FRONTIER NORTH, INC. - OH 326      
419-426 5 Attica OH ATTCOHXARS0  0615 FRONTIER NORTH, INC. - OH 326      
419-426 6 Attica OH ATTCOHXARS0  0615 FRONTIER NORTH, INC. - OH 326      
419-426 7 Attica OH ATTCOHXARS0  0615 FRONTIER NORTH, INC. - OH 326      
419-426 8 Attica OH   145J TERRA NOVA TELECOM INC. 326   2021-07-16   
419-426 9 Attica OH ATTCOHXARS0  0615 FRONTIER NORTH, INC. - OH 326      

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.