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.

Columbus, OH

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
614-679 8 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324      
614-679 9 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324      
614-680 A CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324      
614-680 0 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2016-10-13   
614-680 1 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2016-10-13   
614-680 2 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2016-10-13   
614-680 3 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2016-10-13   
614-680 4 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2016-10-13   
614-680 5 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2016-10-13   
614-680 6 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2016-10-13   
614-680 7 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2016-10-13   
614-680 8 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2016-10-13   
614-680 9 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2016-10-13   
614-685 A CLMBOH1164A  9321 OHIO BELL TEL CO 324      
614-685 0 CLMBOH1164A  9321 OHIO BELL TEL CO 324   2010-01-28   
614-685 1 CLMBOH1164A  9321 OHIO BELL TEL CO 324   2010-01-28   
614-685 2 CLMBOH1164A  9321 OHIO BELL TEL CO 324   2010-01-28   
614-685 3 CLMBOH1164A  9321 OHIO BELL TEL CO 324   2010-01-28   
614-685 4 CLMBOH1164A  9321 OHIO BELL TEL CO 324   2010-01-28   
614-685 5 CLMBOH1164A  9321 OHIO BELL TEL CO 324   2010-01-28   
614-685 6 CLMBOH1164A  9321 OHIO BELL TEL CO 324   2010-01-28   
614-685 7 CLMBOH1164A  9321 OHIO BELL TEL CO 324   2010-01-28   
614-685 8 CLMBOH1164A  9321 OHIO BELL TEL CO 324   2010-01-28   
614-685 9 CLMBOH1164A  9321 OHIO BELL TEL CO 324   2010-01-28   
614-687 A CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324      
614-687 0 CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2015-12-08   
614-687 1 CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2016-09-04   
614-687 2 CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2016-09-04   
614-687 3 CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2016-09-04   
614-687 4 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2017-05-21   
614-687 5 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2015-12-07   
614-687 6 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2015-12-07   
614-687 7 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2015-12-07   
614-687 8 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2015-12-07   
614-687 9 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2015-12-07   
614-688 A CLMBOH1164A  9321 OHIO BELL TEL CO 324      
614-692 A CLMDOH44DS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 324      
614-693 A CLMDOH44DS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 324      
614-695 A CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324      
614-695 0 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2015-11-22   
614-695 1 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2015-11-22   
614-695 2 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2015-11-22   
614-695 3 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2016-08-19   
614-695 4 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2016-08-19   
614-695 5 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2016-08-19   
614-695 6 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2016-08-19   
614-695 7 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2015-11-22   
614-695 8 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2015-11-22   
614-695 9 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2015-11-22   
614-696 A CLMBOH11X9Y  765H WIDE VOICE, LLC - OH 324      
614-696 0 CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2017-03-19   
614-696 1 CLMBOH11X9Y  765H WIDE VOICE, LLC - OH 324   2017-03-18   
614-696 2 HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2017-03-19   
614-696 3 HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2017-03-19   
614-696 4 CLMKOHPE0MD  793K TWC IP ENABLED SERVICES, LLC 324   2018-04-27   
614-696 5 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2019-08-21   
614-696 6 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2019-08-21   
614-696 7   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2017-03-19   
614-696 8 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2019-08-21   
614-696 9 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2019-08-21   
614-697 A CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
614-697 0 CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2019-01-12   
614-697 1 CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2019-01-12   
614-697 2 CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324   2019-07-07   
614-697 3 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2019-08-16   
614-697 4 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2019-06-08   
614-697 5 CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2019-02-15   
614-697 6 CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2019-02-15   
614-697 7 CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2019-02-15   
614-697 8 CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2019-02-15   
614-697 9 CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2019-02-15   
614-701 A CLMDOH44DS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 324      
614-701 0 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2012-03-21   
614-701 1 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2012-03-21   
614-701 2 CLMDOH44DS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 324   2012-03-17   
614-701 3 CLMDOH44DS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 324   2012-03-17   
614-701 4 CLMDOH44DS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 324   2012-03-17   
614-701 5 CLMDOH44DS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 324   2012-03-17   
614-701 6 CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2012-11-16   
614-701 7 CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2012-11-16   
614-701 8 CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2012-11-16   
614-701 9 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2012-03-21   
614-702 A CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-702 0 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2012-03-31   
614-702 1 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2012-03-31   
614-702 2 CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2012-03-29   
614-702 3 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2012-03-31   
614-702 4 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2012-03-31   
614-702 5 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2012-03-31   
614-702 6 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2012-03-31   
614-702 7 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2012-08-11   
614-702 8 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2012-03-31   
614-702 9 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2012-03-31   
614-705 A CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324      
614-705 0 CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2014-11-24   
614-705 1 CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2014-11-17   
614-705 2 CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2014-11-24   
614-705 3 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2015-07-30   
614-705 4 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2015-07-30   
614-705 5 CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2015-07-30   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 >>

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.