Local Calling Guide

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NPA: 614 [Rate centres in NPA 614] [Dial plan for NPA 614]

NXX: 503

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
614-503 A Hilliard OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-503 0 Hilliard OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2005-09-18   
614-503 1 Hilliard OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2005-09-18   
614-503 2 Hilliard OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2010-02-01   
614-503 3 Hilliard OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2010-02-01   
614-503 4 Hilliard OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-503 5 Hilliard OH CLMDOH44VMD  829J PAETEC ITEL, LLC 324   2003-12-10   
614-503 6 Hilliard OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2010-02-01   
614-503 7 Hilliard OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2004-11-23   
614-503 8 Hilliard OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2008-08-12   
614-503 9 Hilliard OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2008-08-12   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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