Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 804 [Rate centres in NPA 804] [Dial plan for NPA 804]

NXX: 578

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
804-578 A Manakin VA RCMDVAGRX1Y  829J PAETEC ITEL, LLC 248   2025-02-25   
804-578 0 Manakin VA   829J PAETEC ITEL, LLC 248      
804-578 1 Manakin VA   138E ONVOY, LLC - VA 248   2022-02-06   
804-578 2 Manakin VA   829J PAETEC ITEL, LLC 248      
804-578 3 Manakin VA   9213 VERIZON VIRGINIA, INC. 248   2003-10-20   
804-578 4 Manakin VA   829J PAETEC ITEL, LLC 248      
804-578 5 Manakin VA   138E ONVOY, LLC - VA 248   2016-03-14   
804-578 6 Manakin VA   8825 LEVEL 3 COMMUNICATIONS, LLC - VA 248   2008-02-27   
804-578 7 Manakin VA   138E ONVOY, LLC - VA 248   2016-03-14   
804-578 8 Manakin VA   275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 248   2015-10-16   
804-578 9 Manakin VA   138E ONVOY, LLC - VA 248   2022-02-06   

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

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