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.

Lyons, OH

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
419-390 A DFNCOHBZDS0  2094 QUALSTAR COMMUNICATIONS, INC. - OH 326      
419-390 0 DFNCOHBZDS0  2094 QUALSTAR COMMUNICATIONS, INC. - OH 326      
419-390 1 DFNCOHBZDS0  2094 QUALSTAR COMMUNICATIONS, INC. - OH 326      
419-390 2 DFNCOHBZDS0  2094 QUALSTAR COMMUNICATIONS, INC. - OH 326      
419-390 3 DFNCOHBZDS0  2094 QUALSTAR COMMUNICATIONS, INC. - OH 326      
419-390 4 TOLDOH21XUX  001F BANDWIDTH.COM CLEC, LLC - OH 326   2022-12-24   
419-390 6 NPLNOHXAOMD  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 326   2007-08-30   
419-390 7 TOLDOHIR3MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 326   2014-04-12   
419-923 A LYNSOHXARP0  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 326      
419-923 0 LYNSOHXARP0  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 326      
419-923 1 LYNSOHXARP0  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 326      
419-923 2 LYNSOHXARP0  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 326      
419-923 3 LYNSOHXARP0  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 326      
419-923 4 LYNSOHXARP0  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 326      
419-923 6 LYNSOHXARP0  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 326      
419-923 9 TOLDOH21DS4  284F PEERLESS NETWORK OF OHIO, LLC - OH 326   2014-01-02   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.