Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 568G PEERLESS NETWORK OF MARYLAND, LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
240-697 5 Mechanicsville MD WASHDC12DS6  236   2021-01-09   
240-709 4 Laurel MD SLSPMD91DS0  236   2020-04-19   
240-713 A Laurel MD SLSPMD91DS0  236      
240-713 3 Laurel MD SLSPMD91DS0  236   2012-05-10   
240-725 1 Lexington Park-Great Mills MD SLSPMD91DS0  236   2016-12-12   
240-734 5 Smithsburg MD HGTWMD53DS0  240   2018-03-11   
240-742 0 Washington Zone 14 (Baltimore LATA) MD BLTQMD01DS0  238   2023-10-20   
240-742 9 Washington Zone 14 (Baltimore LATA) MD BLTQMD01DS0  238   2021-12-02   
240-757 A Washington Zone 13 MD WASHDC12DS6  236      
240-757 3 Washington Zone 13 MD WASHDC12DS6  236      
240-757 9 Washington Zone 13 MD WASHDC12DS6  236      
240-763 5 Washington Zone 15 (Baltimore LATA) MD BLTQMD01DS0  238   2019-03-07   
240-763 6 Washington Zone 15 (Baltimore LATA) MD BLTQMD01DS0  238   2019-06-19   
240-768 5 Nanjemoy MD WASHDC12DS6  236   2021-07-12   
240-769 9 Keedysville MD HGTWMD53DS0  240   2023-10-27   
240-782 8 Damascus MD SLSPMD91DS0  236   2013-05-03   
240-782 9 Damascus MD SLSPMD91DS0  236   2013-05-03   
240-785 9 Oakland MD HGTWMD53DS0  240   2021-12-02   
240-799 8 Brandywine MD WASHDC12DS6  236   2020-10-30   
240-806 A Indian Head MD SLSPMD91DS0  236      
240-806 3 Indian Head MD SLSPMD91DS0  236   2015-11-21   
240-816 8 Keedysville MD HGTWMD53DS0  240   2018-03-11   
240-837 6 Hughesville MD SLSPMD91DS0  236   2013-05-03   
240-837 9 Hughesville MD SLSPMD91DS0  236   2013-05-03   
240-839 9 Washington Zone 3 MD WASHDC12DS6  236   2013-10-17   
240-845 7 Washington Zone 13 MD SLSPMD91DS0  236   2017-07-27   
240-850 A Hagerstown MD HGTWMD53DS0  240      
240-850 0 Hagerstown MD HGTWMD53DS0  240   2016-07-16   
240-850 1 Hagerstown MD HGTWMD53DS0  240   2016-07-16   
240-850 6 Hagerstown MD HGTWMD53DS0  240   2018-11-20   
240-858 5 Washington Zone 2 MD WASHDC12DS6  236   2020-02-26   
240-858 8 Washington Zone 2 MD WASHDC12DS6  236   2016-10-14   
240-859 1 Ashton (Baltimore LATA) MD BLTQMD01DS0  238   2018-11-18   
240-859 3 Ashton (Baltimore LATA) MD BLTQMD01DS0  238   2020-05-28   
240-859 4 Ashton (Baltimore LATA) MD BLTQMD01DS0  238   2020-06-21   
240-860 A Cumberland MD HGTWMD53DS0  240      
240-860 0 Cumberland MD HGTWMD53DS0  240   2016-10-14   
240-860 9 Cumberland MD HGTWMD53DS0  240   2017-03-02   
240-881 9 Washington Zone 13 (Baltimore LATA) MD BLTQMD01DS0  238   2023-09-22   
240-892 6 Washington Zone 15 MD WASHDC12DS6  236   2020-04-15   
240-901 0 La Plata MD WASHDC12DS6  236   2014-10-11   
240-901 6 La Plata MD WASHDC12DS6  236   2021-07-12   
240-901 8 La Plata MD WASHDC12DS6  236   2015-12-03   
240-915 6 New Market MD HGTWMD53DS0  240   2019-10-21   
240-916 7 Cumberland MD HGTWMD53DS0  240   2023-09-22   
240-933 9 Buckeystown MD HGTWMD53DS0  240   2023-10-27   
240-939 9 Washington Zone 11 MD SLSPMD91DS0  236   2023-09-22   
240-946 9 Washington Zone 14 MD SLSPMD91DS0  236   2022-03-31   
240-957 9 Damascus MD SLSPMD91DS0  236   2023-03-26   
240-961 3 Poolesville MD WASHDC12DS6  236   2022-11-07   

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

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