Local Calling Guide

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NPA: 301 [Rate centres in NPA 301] [Dial plan for NPA 301]

NXX: 720

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
301-720 A Brandywine MD WASHDCTTDS0  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
301-720 0 Brandywine MD SLSPMD91DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 236      
301-720 1 Brandywine MD SLSPMD91DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 236      
301-720 2 Brandywine MD BTVLMD127MD  5562 METROPCS, INC. 236      
301-720 3 Brandywine MD   2593 CORE COMMUNICATIONS, INC.- MD 236      
301-720 4 Brandywine MD   2593 CORE COMMUNICATIONS, INC.- MD 236      
301-720 5 Brandywine MD   2593 CORE COMMUNICATIONS, INC.- MD 236      
301-720 6 Brandywine MD   2593 CORE COMMUNICATIONS, INC.- MD 236      
301-720 7 Brandywine MD   2593 CORE COMMUNICATIONS, INC.- MD 236      
301-720 8 Brandywine MD WASHDC127MD  073H TELNYX LLC 236      
301-720 9 Brandywine MD WASHDCTTDS0  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      

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

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