Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 704 [Rate centres in NPA 704] [Dial plan for NPA 704]

NXX: 790

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
704-790 A Charlotte NC CHRLNCMT4MD  829J PAETEC ITEL, LLC 422   2025-02-12   
704-790 0 Charlotte NC   829J PAETEC ITEL, LLC 422      
704-790 1 Charlotte NC   829J PAETEC ITEL, LLC 422      
704-790 2 Charlotte NC   829J PAETEC ITEL, LLC 422      
704-790 3 Charlotte NC   829J PAETEC ITEL, LLC 422      
704-790 4 Charlotte NC   829J PAETEC ITEL, LLC 422      
704-790 5 Charlotte NC   829J PAETEC ITEL, LLC 422      
704-790 6 Charlotte NC   829J PAETEC ITEL, LLC 422      
704-790 7 Charlotte NC   829J PAETEC ITEL, LLC 422      
704-790 8 Charlotte NC   829J PAETEC ITEL, LLC 422      
704-790 9 Charlotte NC   8645 SUNCOM DBA T-MOBILE USA 422   2011-05-18   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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