Local Calling Guide

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NPA: 571 [Rate centres in NPA 571] [Dial plan for NPA 571]

NXX: 535

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
571-535 A Manassas VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
571-535 0 Manassas VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2011-03-20   
571-535 1 Manassas VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2011-03-20   
571-535 2 Manassas VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2011-05-26   
571-535 3 Manassas VA WASHDCDP8MD  079F BANDWIDTH.COM CLEC, LLC - VA 236   2011-07-07   
571-535 4 Manassas VA WASHDCDP8MD  079F BANDWIDTH.COM CLEC, LLC - VA 236   2011-07-07   
571-535 5 Manassas VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2011-08-26   
571-535 6 Manassas VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2011-08-26   
571-535 7 Manassas VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2011-08-26   
571-535 8 Manassas VA BTVLMD12CM9  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2011-04-15   
571-535 9 Manassas VA BTVLMD12CM9  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2011-04-15   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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