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Westerville, OH

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
614-423 7 CLMBOH11XJZ  516C AT&T CORP. 324   2006-07-07   
614-423 8 CLMKOHPE0MD  793K TWC IP ENABLED SERVICES, LLC 324   2008-01-13   
614-423 9 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2009-01-04   
614-426 A CLMDOH44ZMD  460K FIRST COMMUNICATIONS, LLC 324      
614-426 0 CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2016-03-10   
614-426 1 CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2016-03-10   
614-426 2 CLMDOH44IMD  145J TERRA NOVA TELECOM INC. 324   2024-10-15   
614-426 3 CLMFOHJU7MD  5562 METROPCS, INC. 324   2005-12-16   
614-426 4 CLMCOHJPPS0  735E SIGECOM, LLC DBA WOW INTERNET CABLE AND PHONE 324   2010-03-25   
614-426 5   6701 AERIAL COMMUNICATIONS, INC. 324   2025-04-11   
614-426 6   6701 AERIAL COMMUNICATIONS, INC. 324   2025-04-11   
614-426 8 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2010-10-04   
614-426 9 CLMDOH44ZMD  460K FIRST COMMUNICATIONS, LLC 324      
614-508 A CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-508 0 CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-508 1 CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-508 2 CLMFOHJU7MD  5562 METROPCS, INC. 324   2022-06-30   
614-508 3 CLMFOHJU7MD  5562 METROPCS, INC. 324   2016-12-17   
614-508 4 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2016-08-15   
614-508 5 CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-508 6 CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-508 7 CLMBOH1143Z  624H ONVOY SPECTRUM, LLC 324   2021-12-17   
614-508 8 CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-508 9 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2011-01-28   
614-523 A WEVLOH8888E  9321 OHIO BELL TEL CO 324      
614-568 A CLMDOH44VMD  829J PAETEC ITEL, LLC 324      
614-568 0 CLMDOH44VMD  829J PAETEC ITEL, LLC 324      
614-568 1 CLMDOH44VMD  829J PAETEC ITEL, LLC 324      
614-568 2 CLMDOH44VMD  829J PAETEC ITEL, LLC 324   2007-12-09   
614-568 3 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2011-01-28   
614-568 4 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2012-09-08   
614-568 5 CLMBOH1116Z  036B CITYNET OHIO, LLC - OH 324   2003-08-25   
614-568 6 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2012-09-08   
614-568 7 CLMDOH44VMD  829J PAETEC ITEL, LLC 324      
614-568 8 CLMKOHPE0MD  793K TWC IP ENABLED SERVICES, LLC 324   2012-12-14   
614-568 9 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2010-06-18   
614-665 A CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324      
614-665 0 CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324   2019-06-26   
614-665 1 CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324   2020-04-23   
614-665 2 CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2019-12-09   
614-665 3 CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2019-12-09   
614-665 4 CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2019-12-09   
614-665 5 CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2020-04-23   
614-665 6 CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2020-04-23   
614-665 7 CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324   2020-08-29   
614-665 8 CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2020-09-18   
614-665 9 CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324   2019-04-26   
614-682 A CLMBOH1169Z  7421 AT&T - LOCAL 324      
614-682 0   515J IP HORIZON LLC 324   2013-09-06   
614-682 1 CLMBOH1169Z  7421 AT&T - LOCAL 324      

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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