Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 703 [Rate centres in NPA 703] [Dial plan for NPA 703]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
703-260 A Dulles Metro VA DLLSVAXARS0  0233 VERIZON SOUTH INC.-VA (CONTEL) 236      
703-260 0 Dulles Metro VA   0233 VERIZON SOUTH INC.-VA (CONTEL) 236      
703-260 1 Dulles Metro VA   8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2007-09-06   
703-260 2 Dulles Metro VA   5832 CORETEL VIRGINIA, LLC - VA 236   2018-06-14   
703-260 3 Dulles Metro VA   0233 VERIZON SOUTH INC.-VA (CONTEL) 236      
703-260 4 Dulles Metro VA   7575 CENTURYLINK COMMUNICATIONS LLC 236   2018-05-29   
703-260 5 Dulles Metro VA   0233 VERIZON SOUTH INC.-VA (CONTEL) 236      
703-260 6 Dulles Metro VA   8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2010-04-30   
703-260 7 Dulles Metro VA   8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2013-10-04   
703-260 8 Dulles Metro VA   138E ONVOY, LLC VA 236   2019-02-18   
703-260 9 Dulles Metro VA   275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2018-06-29   

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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