Local Calling Guide

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Ocean City, MD

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
443-664 2 SLBRMDSBXLX  318J COMCAST IP PHONE, LLC 242   2008-04-30   
443-664 3 SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2020-08-09   
443-664 4 SLBRMDSBX6Y  7944 CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MD 242      
443-664 5 SLBRMDSBXLX  318J COMCAST IP PHONE, LLC 242   2012-05-25   
443-664 6 SLBRMDSBXLX  318J COMCAST IP PHONE, LLC 242   2006-07-31   
443-664 7 SLBRMDSBXLX  318J COMCAST IP PHONE, LLC 242   2014-11-17   
443-664 8 SLBRMDSBXLX  318J COMCAST IP PHONE, LLC 242   2017-07-10   
443-664 9 SLBRMDSBX6Y  7944 CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MD 242      
443-856 A SLBRMD90DS0  2593 CORE COMMUNICATIONS, INC.- MD 242      
443-856 0 SLBRMDSCXLX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 242   2016-07-06   
443-856 1 ESTNMDBNGT0  2593 CORE COMMUNICATIONS, INC.- MD 242   2002-08-23   
443-856 2 SLBRMDSBXFX  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 242   2008-07-29   
443-856 3 SLBRMDSCXLX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 242   2016-07-06   
443-856 4 SLBRMDSBXFX  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 242   2005-02-17   
443-856 5 SLBRMDSCXLX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 242   2007-07-27   
443-856 6 SLBRMDSBXFX  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 242   2013-03-17   
443-856 7 SLBRMDSCXLX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 242   2012-08-17   
443-856 8 SLBRMDSCXLX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 242   2004-01-18   
443-856 9 SLBRMDSCXLX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 242   2004-01-18   
667-663 A SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
667-663 0 SLBRMD901MD  939H COMMIO, LLC 242   2022-11-07   
667-663 1 SLBRMDSBX0X  624H ONVOY SPECTRUM, LLC 242   2022-02-05   
667-663 2 SLBRMDSBXLX  318J COMCAST IP PHONE, LLC 242   2021-03-02   
667-663 3 SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2020-08-09   
667-663 5 SLBRMDSBX0X  624H ONVOY SPECTRUM, LLC 242   2022-02-05   
667-663 6 SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2019-12-11   
667-663 7 SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2019-12-11   
667-663 8 SLBRMDSBX0X  624H ONVOY SPECTRUM, LLC 242   2021-05-27   
667-663 9 SLBRMDSBX0X  624H ONVOY SPECTRUM, LLC 242   2022-03-10   

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

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