Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 410 [Rate centres in NPA 410] [Dial plan for NPA 410]

NXX: 793

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
410-793 A Severna Park MD COTNMDCRDS0  9212 VERIZON MARYLAND, INC. 238      
410-793 0 Severna Park MD COTNMDCRDS0  9212 VERIZON MARYLAND, INC. 238      
410-793 1 Severna Park MD BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238      
410-793 2 Severna Park MD BLTMMDCH40Z  5562 METROPCS, INC. 238      
410-793 3 Severna Park MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-793 4 Severna Park MD BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238      
410-793 5 Severna Park MD BLTMMDCHXFX  318J COMCAST IP PHONE, LLC 238      
410-793 6 Severna Park MD BLTMMDCH40Z  5562 METROPCS, INC. 238      
410-793 7 Severna Park MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
410-793 8 Severna Park MD BLTMMDCHAMD  1958 ATX TELECOMMUNICATIONS SERVICES, LTD. 238      
410-793 9 Severna Park MD BLTMMDCH40Z  5562 METROPCS, INC. 238      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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