Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: WASHDCINDS0

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
703-340 3 Washington Zone 8 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-341 A Washington Zone 8 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-341 0 Washington Zone 8 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-341 1 Washington Zone 8 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-341 2 Washington Zone 8 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-341 3 Washington Zone 8 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-341 5 Washington Zone 8 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-341 8 Washington Zone 8 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-342 A Washington Zone 17 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-342 3 Washington Zone 17 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-343 A Washington Zone 17 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-343 1 Washington Zone 17 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-343 2 Washington Zone 17 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-343 4 Washington Zone 17 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-343 7 Washington Zone 17 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-343 8 Washington Zone 17 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-344 A Washington Zone 19 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-344 2 Washington Zone 19 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-345 A Washington Zone 19 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-345 1 Washington Zone 19 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-345 2 Washington Zone 19 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-345 3 Washington Zone 19 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-345 5 Washington Zone 19 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-345 6 Washington Zone 19 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-345 7 Washington Zone 19 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-348 5 Arcola VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2007-02-05   
703-399 A Washington Zone 8 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-399 2 Washington Zone 8 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-399 3 Washington Zone 8 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-445 3 Triangle VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2006-06-15   
703-454 A Engleside VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-454 9 Engleside VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-459 A Washington Zone 19 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-459 1 Washington Zone 19 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-459 2 Washington Zone 19 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-462 A Washington Zone 17 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-462 2 Washington Zone 17 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-468 2 Haymarket VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2004-06-11   
703-480 A Herndon VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-496 A Occoquan VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-496 9 Occoquan VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-539 A Washington Zone 19 VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-570 4 Dulles Metro VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2011-09-01   
703-574 A Dulles VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-574 6 Dulles VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-574 9 Dulles VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-586 A Dale City VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-586 6 Dale City VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-586 9 Dale City VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-640 3 Triangle VA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2011-10-05   

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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