Local Calling Guide

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

NXX: 450

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
919-450 A Durham NC   829J PAETEC ITEL, LLC 426      
919-450 0 Durham NC   829J PAETEC ITEL, LLC 426      
919-450 1 Durham NC   829J PAETEC ITEL, LLC 426      
919-450 2 Durham NC   829J PAETEC ITEL, LLC 426      
919-450 3 Durham NC   829J PAETEC ITEL, LLC 426      
919-450 4 Durham NC   829J PAETEC ITEL, LLC 426      
919-450 5 Durham NC DRHMNCXMX1Y  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 426   2006-12-10   
919-450 6 Durham NC DRHMNCXMX1Y  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 426   2006-12-10   
919-450 7 Durham NC DRHMNCXMX1Y  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 426   2006-12-10   
919-450 8 Durham NC DRHMNCXMX1Y  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 426   2006-12-10   
919-450 9 Durham NC   829J PAETEC ITEL, LLC 426      

Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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