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Leonardtown, MD

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
240-808 7 VINNVACBDS0  876D ONVOY, LLC - MD 236   2016-03-07   
240-808 8 VINNVACBDS0  876D ONVOY, LLC - MD 236   2015-06-27   
240-808 9 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2015-08-01   
240-925 A WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236      
240-925 0 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236      
240-925 1 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236      
240-925 2 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236      
240-925 3 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236      
240-925 4 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236      
240-925 5 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236      
240-925 6 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236      
240-925 7 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2003-06-03   
240-925 8 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236      
240-925 9 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236      
240-948 A WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236      
240-948 0 WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2022-10-27   
240-948 1 WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2022-10-27   
240-948 2 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2022-12-05   
240-948 3 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2022-12-05   
240-948 4 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2022-12-05   
240-948 5 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2022-12-05   
240-948 6 ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2023-09-15   
240-948 7 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2022-10-29   
240-948 8 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2022-10-29   
240-948 9 SLSPMD913MD  939H COMMIO, LLC 236   2022-10-28   
240-980 A WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236      
240-980 0 CHCHMDBEWMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-01-08   
240-980 1 VINNVACBDS0  876D ONVOY, LLC - MD 236   2024-03-01   
240-980 2 VINNVACBDS0  876D ONVOY, LLC - MD 236   2024-03-01   
240-980 3 VINNVACBDS0  876D ONVOY, LLC - MD 236   2023-06-17   
240-980 4 VINNVACBDS0  876D ONVOY, LLC - MD 236   2023-06-17   
240-980 5 VINNVACBDS0  876D ONVOY, LLC - MD 236   2023-08-10   
240-980 6 VINNVACBDS0  876D ONVOY, LLC - MD 236   2023-08-10   
240-980 7 VINNVACBDS0  876D ONVOY, LLC - MD 236   2023-08-10   
240-980 8 VINNVACBDS0  876D ONVOY, LLC - MD 236   2024-03-01   
240-980 9 VINNVACBDS0  876D ONVOY, LLC - MD 236   2024-04-06   
301-247 A CHCHMDBEWMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
301-373 A HLWDMDHWRS0  9212 VERIZON MARYLAND, INC. 236      
301-373 0 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2011-07-15   
301-373 1 VINNVACBDS0  876D ONVOY, LLC - MD 236   2008-10-05   
301-373 2 HLWDMDHWRS0  9212 VERIZON MARYLAND, INC. 236      
301-373 3 HLWDMDHWRS0  9212 VERIZON MARYLAND, INC. 236      
301-373 4 HLWDMDHWRS0  9212 VERIZON MARYLAND, INC. 236      
301-373 5 HLWDMDHWRS0  9212 VERIZON MARYLAND, INC. 236      
301-373 6 HLWDMDHWRS0  9212 VERIZON MARYLAND, INC. 236      
301-373 7 HLWDMDHWRS0  9212 VERIZON MARYLAND, INC. 236      
301-373 8 HLWDMDHWRS0  9212 VERIZON MARYLAND, INC. 236      
301-373 9 HLWDMDHWRS0  9212 VERIZON MARYLAND, INC. 236      
301-475 A LNTWMDLTRS0  9212 VERIZON MARYLAND, INC. 236      
301-481 A WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236      

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Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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