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
240-525 9 Washington Zone 15 MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-526 A Leonardtown MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-526 9 Leonardtown MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-530 8 Waldorf MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-536 A Ashton MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-545 7 Washington Zone 15 MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-635 3 Tompkinsville MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-650 1 Washington Zone 3 MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-652 7 Mechanicsville MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-666 0 Nanjemoy MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-685 8 Brandywine MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-689 9 Washington Zone 15 MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-690 8 Gaithersburg MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-695 9 Washington Zone 5 MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-697 A Mechanicsville MD 469J CORETEL MARYLAND, INC. - MD 236      
240-697 6 Mechanicsville MD 469J CORETEL MARYLAND, INC. - MD 236      
240-757 A Washington Zone 13 MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-757 3 Washington Zone 13 MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-757 9 Washington Zone 13 MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-768 5 Nanjemoy MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-799 8 Brandywine MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-839 9 Washington Zone 3 MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-858 5 Washington Zone 2 MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-858 8 Washington Zone 2 MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-892 6 Washington Zone 15 MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-901 0 La Plata MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-901 8 La Plata MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-961 3 Poolesville MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-963 4 Washington Zone 3 MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-963 6 Washington Zone 3 MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-966 9 Washington Zone 16 MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-986 1 Nanjemoy MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
301-298 7 Washington Zone 15 MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
301-579 0 Brandywine MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
301-715 8 Washington Zone 15 MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
301-719 5 Washington Zone 16 MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
301-747 0 Washington Zone 6 MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
301-888 8 Washington Zone 16 MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
301-965 8 Washington Zone 6 MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
301-971 0 Washington Zone 6 MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
410-264 1 Waterloo (Washington DC LATA) MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
410-724 1 Waterloo (Washington DC LATA) MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
410-834 2 Waterloo (Washington DC LATA) MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
410-834 4 Waterloo (Washington DC LATA) MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
410-888 0 Waterloo (Washington DC LATA) MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
540-628 8 Stafford VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236      
571-341 8 Washington Zone 17 VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236      
571-401 9 Herndon VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236      
571-461 5 Washington Zone 17 VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236      
571-489 0 Washington Zone 17 VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236      
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      
571-546 4 Washington Zone 19 VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236      
571-589 0 Dale City VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236      
571-616 8 Engleside VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236      
571-634 3 Washington Zone 17 VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236      
571-655 6 Braddock VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236      
571-685 4 Herndon VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236      
571-777 9 Washington Zone 8 VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236      
571-901 0 Engleside VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236      
571-932 9 Lorton Metro VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236      
667-322 9 Waterloo (Washington DC LATA) MD 568G PEERLESS NETWORK OF MARYLAND, LLC 236      
703-372 0 Engleside VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236      
703-382 1 Engleside VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236      
703-454 0 Engleside VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236      
703-782 9 Engleside VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236      
703-952 3 Engleside VA 275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236      
771-202 5 Washington Zone 1 DC 275F PEERLESS NETWORK OF THE DISTRICT OF COLUMBIA, DC 236      
771-208 5 Washington Zone 1 DC 275F PEERLESS NETWORK OF THE DISTRICT OF COLUMBIA, DC 236      
771-216 3 Washington Zone 1 DC 275F PEERLESS NETWORK OF THE DISTRICT OF COLUMBIA, DC 236      
771-217 5 Washington Zone 1 DC 275F PEERLESS NETWORK OF THE DISTRICT OF COLUMBIA, DC 236      
771-888 6 Washington Zone 1 DC 275F PEERLESS NETWORK OF THE DISTRICT OF COLUMBIA, DC 236      

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Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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