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.

Canfield, OH

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
234-381 A YNTWOH78XBX  318J COMCAST IP PHONE, LLC 322      
234-381 0 YNTWOH78X9X  464C ONVOY, LLC - OH 322   2024-03-07   
234-381 1 YNTWOH78XBX  318J COMCAST IP PHONE, LLC 322   2023-12-04   
234-381 2   515J IP HORIZON LLC 322   2024-03-05   
234-381 3 YNTWOH74UMD  073H TELNYX LLC 322   2024-03-21   
234-381 9 YNTWOH78X9X  464C ONVOY, LLC - OH 322   2024-07-15   
234-414 A YNTWOHKEDMD  516C AT&T CORP. 322      
234-414 0 YNTWOH79FMD  001F BANDWIDTH.COM CLEC, LLC - OH 322   2014-05-04   
234-414 1 YNTWOH79FMD  001F BANDWIDTH.COM CLEC, LLC - OH 322   2013-09-07   
234-414 2 YNTWOH78X9X  464C ONVOY, LLC - OH 322   2017-04-26   
234-414 3 YNTWOH79FMD  001F BANDWIDTH.COM CLEC, LLC - OH 322   2019-06-10   
234-414 4 YNTWOH79FMD  001F BANDWIDTH.COM CLEC, LLC - OH 322   2019-07-18   
234-414 5 YNTWOH78X9X  464C ONVOY, LLC - OH 322   2020-04-19   
234-414 6 YNTWOH78X9X  464C ONVOY, LLC - OH 322   2020-04-19   
234-414 7 YNTWOHKEDMD  516C AT&T CORP. 322   2010-11-15   
234-414 8 YNTWOH78X9X  464C ONVOY, LLC - OH 322   2020-12-18   
234-414 9 YNTWOH78X9X  464C ONVOY, LLC - OH 322   2020-12-18   
330-286 A YNTWOH78XLX  829J PAETEC ITEL, LLC 322      
330-286 0 YNTWOH78XLX  829J PAETEC ITEL, LLC 322      
330-286 1 YNTWOH78XLX  829J PAETEC ITEL, LLC 322      
330-286 2 YNTWOH78XLX  829J PAETEC ITEL, LLC 322   2015-07-07   
330-286 3 YNTWOH78MMD  024E ARMSTRONG TELECOMMUNICATIONS, INC. - OH 322   2007-09-30   
330-286 4 WRRNOHXAZMD  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 322   2008-09-01   
330-286 5 WRRNOHXAZMD  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 322   2004-08-10   
330-286 6 YNTWOH79FMD  001F BANDWIDTH.COM CLEC, LLC - OH 322   2021-10-07   
330-286 7 YNTWOHHD0MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 322   2008-09-09   
330-286 8 YNTWOH74X6X  460K FIRST COMMUNICATIONS, LLC 322   2009-01-05   
330-286 9 YNTWOHHD0MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 322   2005-04-01   
330-533 A CNFDOH0253A  9321 OHIO BELL TEL CO 322      
330-702 A CNFDOH0253A  9321 OHIO BELL TEL CO 322      
330-702 0 CNFDOH0253A  9321 OHIO BELL TEL CO 322      
330-702 1 CNFDOH0253A  9321 OHIO BELL TEL CO 322      
330-702 2 CNFDOH0253A  9321 OHIO BELL TEL CO 322      
330-702 3 CNFDOH0253A  9321 OHIO BELL TEL CO 322      
330-702 4 YNTWOH78X0X  624H ONVOY SPECTRUM, LLC 322   2021-11-13   
330-702 5 YNTWOH02X5X  939H COMMIO, LLC 322   2023-08-17   
330-702 6 YNTWOH78X0X  624H ONVOY SPECTRUM, LLC 322   2021-11-13   
330-702 7 CNFDOH0253A  9321 OHIO BELL TEL CO 322      
330-702 8 CNFDOH0253A  9321 OHIO BELL TEL CO 322      
330-702 9 YNTWOH74X1X  145J TERRA NOVA TELECOM INC. 322   2024-05-24   
330-967 A WRRNOHXALMD  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 322      
330-967 0 YNTWOH79FMD  001F BANDWIDTH.COM CLEC, LLC - OH 322   2009-01-04   
330-967 1 YNTWOH74UMD  073H TELNYX LLC 322   2021-01-21   
330-967 2 YNTWOH79FMD  001F BANDWIDTH.COM CLEC, LLC - OH 322   2021-10-07   
330-967 4 YNTWOH78MMD  024E ARMSTRONG TELECOMMUNICATIONS, INC. - OH 322   2016-06-19   
330-967 5 YNTWOH78X9X  464C ONVOY, LLC - OH 322   2021-11-14   
330-967 6 WRRNOHXARMD  508J CENTURYLINK COMMUNICATIONS, LLC 322   2014-03-19   
330-967 7 WRRNOHXALMD  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 322   2007-09-22   
330-967 8 YNTWOH78X9X  464C ONVOY, LLC - OH 322   2021-11-14   
330-967 9 YNTWOH79FMD  001F BANDWIDTH.COM CLEC, LLC - OH 322   2020-12-04   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.