Local Calling Guide

Area code/prefix search

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OCN: 876D ONVOY, LLC - MD

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
240-790 9 Washington Zone 13 MD VINNVACBDS0  236   2023-03-23   
240-791 4 Washington Zone 4 MD VINNVACBDS0  236   2021-09-26   
240-791 5 Washington Zone 4 MD VINNVACBDS0  236   2021-09-26   
240-794 3 Lexington Park-Great Mills MD VINNVACBDS0  236   2021-09-24   
240-794 6 Lexington Park-Great Mills MD VINNVACBDS0  236   2008-10-05   
240-794 9 Lexington Park-Great Mills MD VINNVACBDS0  236   2021-09-24   
240-795 3 Washington Zone 5 MD VINNVACBDS0  236   2021-10-16   
240-795 4 Washington Zone 5 MD VINNVACBDS0  236   2021-10-16   
240-797 1 Ashton MD VINNVACBDS0  236   2021-10-10   
240-797 2 Ashton MD VINNVACBDS0  236   2021-10-10   
240-798 A Gaithersburg MD VINNVACBDS0  236      
240-798 2 Gaithersburg MD VINNVACBDS0  236   2021-10-31   
240-798 3 Gaithersburg MD VINNVACBDS0  236   2021-10-31   
240-800 1 Washington Zone 2 MD VINNVACBDS0  236   2015-07-30   
240-801 3 Gaithersburg MD VINNVACBDS0  236   2015-06-27   
240-802 7 Washington Zone 2 MD VINNVACBDS0  236   2014-10-24   
240-802 8 Washington Zone 2 MD VINNVACBDS0  236   2014-10-24   
240-804 3 Tompkinsville MD   236   2005-08-15   
240-804 8 Tompkinsville MD   236      
240-804 9 Tompkinsville MD   236   2005-08-15   
240-806 1 Indian Head MD VINNVACBDS0  236   2016-03-11   
240-806 2 Indian Head MD VINNVACBDS0  236   2016-03-11   
240-807 3 Cumberland MD CMLDMDCMEMD  240   2021-12-19   
240-807 4 Cumberland MD CMLDMDCMEMD  240   2021-12-19   
240-808 2 Leonardtown MD VINNVACBDS0  236   2015-08-17   
240-808 6 Leonardtown MD VINNVACBDS0  236   2016-03-07   
240-808 7 Leonardtown MD VINNVACBDS0  236   2016-03-07   
240-808 8 Leonardtown MD VINNVACBDS0  236   2015-06-27   
240-809 A Smithsburg MD CMLDMDCMEMD  240      
240-809 2 Smithsburg MD CMLDMDCMEMD  240   2021-11-01   
240-809 3 Smithsburg MD CMLDMDCMEMD  240   2021-12-19   
240-809 4 Smithsburg MD CMLDMDCMEMD  240   2023-06-16   
240-816 3 Keedysville MD CMLDMDCMEMD  240   2016-09-12   
240-816 4 Keedysville MD CMLDMDCMEMD  240   2016-09-12   
240-816 5 Keedysville MD CMLDMDCMEMD  240   2023-06-16   
240-817 0 Ashton MD VINNVACBDS0  236   2016-03-13   
240-817 1 Ashton MD VINNVACBDS0  236   2016-03-13   
240-817 2 Ashton MD VINNVACBDS0  236   2016-04-28   
240-817 3 Ashton MD VINNVACBDS0  236   2016-04-28   
240-819 A Williamsport MD CMLDMDCMEMD  240      
240-819 2 Williamsport MD CMLDMDCMEMD  240   2021-11-01   
240-819 3 Williamsport MD CMLDMDCMEMD  240   2021-12-19   
240-819 9 Williamsport MD CMLDMDCMEMD  240   2022-11-28   
240-820 A Ashton (Baltimore LATA) MD BLTMMDCH42Z  238      
240-820 2 Ashton (Baltimore LATA) MD BLTMMDCH42Z  238   2021-05-22   
240-820 3 Ashton (Baltimore LATA) MD BLTMMDCH42Z  238   2021-07-11   
240-820 4 Ashton (Baltimore LATA) MD BLTMMDCH42Z  238   2021-07-11   
240-822 A New Market MD CMLDMDCMEMD  240      
240-822 2 New Market MD   240   2024-03-02   
240-822 4 New Market MD CMLDMDCMEMD  240   2021-05-14   

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Last updated: Wed, 07 Feb 2024 04:12:25 UTC

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