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.

Attica, OH

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
419-426 A ATTCOHXARS0  0615 FRONTIER NORTH, INC. - OH 326      
419-426 0 ATTCOHXARS0  0615 FRONTIER NORTH, INC. - OH 326      
419-426 1 ATTCOHXARS0  0615 FRONTIER NORTH, INC. - OH 326      
419-426 2 ATTCOHXARS0  0615 FRONTIER NORTH, INC. - OH 326      
419-426 3 ATTCOHXARS0  0615 FRONTIER NORTH, INC. - OH 326      
419-426 4 ATTCOHXARS0  0615 FRONTIER NORTH, INC. - OH 326      
419-426 5 ATTCOHXARS0  0615 FRONTIER NORTH, INC. - OH 326      
419-426 6 ATTCOHXARS0  0615 FRONTIER NORTH, INC. - OH 326      
419-426 7 ATTCOHXARS0  0615 FRONTIER NORTH, INC. - OH 326      
419-426 8   145J TERRA NOVA TELECOM INC. 326   2021-07-16   
419-426 9 ATTCOHXARS0  0615 FRONTIER NORTH, INC. - OH 326      
419-912 A NRWLOHXA1MD  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 326      
419-912 0 NRWLOHXA1MD  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 326   2013-09-26   
419-912 1 TOLDOH21XKY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 326   2013-08-16   
419-912 2 TOLDOH21XKY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 326   2014-09-15   
419-912 3 TOLEOHAC3MD  464C ONVOY, LLC - OH 326   2018-11-17   
419-912 4 TOLEOHAC3MD  464C ONVOY, LLC - OH 326   2021-04-12   
419-912 5 TOLEOHAC3MD  464C ONVOY, LLC - OH 326   2020-12-20   
419-912 6 TOLEOHAC3MD  464C ONVOY, LLC - OH 326   2020-12-20   
419-912 7 NPLNOHXARMD  508J CENTURYLINK COMMUNICATIONS, LLC 326   2014-04-13   
419-912 8 TOLDOH21XXZ  073H TELNYX LLC 326   2019-10-03   
419-912 9 TOLDOH21DS4  284F PEERLESS NETWORK OF OHIO, LLC - OH 326   2013-11-22   
567-248 A TOLDOH21XUX  001F BANDWIDTH.COM CLEC, LLC - OH 326      
567-500 A TOLDOH2106Z  965H FRACTEL, LLC 326      
567-500 0 TOLDOH2106Z  965H FRACTEL, LLC 326   2021-12-24   
567-500 1 TOLEOHAC3MD  464C ONVOY, LLC - OH 326   2023-07-31   
567-500 2 NRWLOHXASMD  624H ONVOY SPECTRUM, LLC 326   2023-05-23   

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.