Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: WASHDC12DS6

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
571-461 5 Washington Zone 17 VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2020-03-06   
571-489 0 Washington Zone 17 VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2014-12-25   
571-493 A Dale City VA 5832 CORETEL VIRGINIA, LLC - VA 236      
571-496 7 Lorton Metro VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2020-06-30   
571-546 4 Washington Zone 19 VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2023-10-14   
571-589 0 Dale City VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2015-12-03   
571-616 8 Engleside VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2018-03-15   
571-634 3 Washington Zone 17 VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2019-03-12   
571-655 6 Braddock VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2018-03-14   
571-685 4 Herndon VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2018-12-08   
571-777 9 Washington Zone 8 VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2015-10-18   
571-901 0 Engleside VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2020-11-20   
571-932 9 Lorton Metro VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2016-12-02   
667-322 9 Waterloo (Washington DC LATA) MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236   2021-07-13   
703-372 0 Engleside VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2012-05-10   
703-382 1 Engleside VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2015-05-15   
703-454 0 Engleside VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2013-10-25   
703-782 9 Engleside VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2016-08-26   
703-952 3 Engleside VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2018-05-10   
771-202 5 Washington Zone 1 DC 275F PEERLESS NETWORK OF THE DISTRICT OF COLUMBIA, DC 236   2023-04-22   
771-208 5 Washington Zone 1 DC 275F PEERLESS NETWORK OF THE DISTRICT OF COLUMBIA, DC 236   2022-05-24   
771-216 3 Washington Zone 1 DC 275F PEERLESS NETWORK OF THE DISTRICT OF COLUMBIA, DC 236   2023-09-08   
771-217 5 Washington Zone 1 DC 275F PEERLESS NETWORK OF THE DISTRICT OF COLUMBIA, DC 236   2022-11-26   
771-888 6 Washington Zone 1 DC 275F PEERLESS NETWORK OF THE DISTRICT OF COLUMBIA, DC 236   2022-01-15   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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