Local Calling Guide

Area code/prefix search

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Tilghman, MD

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
410-886 A TLGHMDTLRS0  9212 VERIZON MARYLAND, INC. 242      
410-886 0   2593 CORE COMMUNICATIONS, INC.- MD 242   2004-04-03   
410-886 1 ESTNMDESMMD  228C IDT AMERICA, CORP. - MD 242   2006-05-21   
410-886 2 TLGHMDTLRS0  9212 VERIZON MARYLAND, INC. 242      
410-886 3   145J TERRA NOVA TELECOM INC. 242   2024-02-15   
410-886 6 SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2019-03-10   
410-886 7 SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2017-04-14   
410-886 8 SLBRMD902MD  073H TELNYX LLC 242   2017-09-13   
410-886 9 TLGHMDTLRS0  9212 VERIZON MARYLAND, INC. 242      
667-282 A SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
667-282 1 SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2020-07-25   
667-282 2 SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2020-07-25   
667-282 3 SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2021-05-21   
667-282 4 SLBRMDSBX0X  624H ONVOY SPECTRUM, LLC 242   2021-11-15   
667-282 5 SLBRMDSBX0X  624H ONVOY SPECTRUM, LLC 242   2021-11-15   
667-282 7 SLBRMDSBX0X  624H ONVOY SPECTRUM, LLC 242   2021-05-27   
667-282 8 SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2021-04-29   
667-282 9 SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2021-04-29   

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

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