Local Calling Guide

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NPA: 919 [Rate centres in NPA 919] [Dial plan for NPA 919]

NXX: 421

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
919-421 A Zebulon NC RLGINCZUPS1  7970 WINDSTREAM COMMUNICATIONS, INC. - NC 426      
919-421 0 Zebulon NC RLGINCZUPS1  7970 WINDSTREAM COMMUNICATIONS, INC. - NC 426      
919-421 1 Zebulon NC RLGHNCHOX3Z  998E BANDWIDTH.COM CLEC, LLC - NC 426   2015-02-27   
919-421 2 Zebulon NC RLGINCZUPS1  7970 WINDSTREAM COMMUNICATIONS, INC. - NC 426      
919-421 3 Zebulon NC RLGHNCHOX3Z  998E BANDWIDTH.COM CLEC, LLC - NC 426   2015-02-27   
919-421 4 Zebulon NC RLGHNCHOX3Z  998E BANDWIDTH.COM CLEC, LLC - NC 426   2010-03-04   
919-421 5 Zebulon NC RLGHNCHOXVZ  829J PAETEC ITEL, LLC 426   2009-12-28   
919-421 6 Zebulon NC RLGHNCHOX0Z  8389 TELEPORT COMMUNICATIONS AMERICA, LLC - NC 426   2013-06-06   
919-421 7 Zebulon NC RLGHNCHOX3Z  998E BANDWIDTH.COM CLEC, LLC - NC 426   2016-07-11   
919-421 8 Zebulon NC RLGHNCHDDS0  350F PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC 426   2015-10-16   
919-421 9 Zebulon NC RLGINCZUPS1  7970 WINDSTREAM COMMUNICATIONS, INC. - NC 426      

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

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