Local Calling Guide

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NPA: 240 [Rate centres in NPA 240] [Dial plan for NPA 240]

NXX: 619

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
240-619 A Washington Zone 5 MD ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236      
240-619 0 Washington Zone 5 MD BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2008-09-13   
240-619 1 Washington Zone 5 MD WASHDCMTX7X  2697 CTC COMMUNICATIONS CORP. - MD 236   2006-01-14   
240-619 2 Washington Zone 5 MD ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2007-10-02   
240-619 3 Washington Zone 5 MD ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2006-09-26   
240-619 4 Washington Zone 5 MD ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2006-09-26   
240-619 5 Washington Zone 5 MD ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2007-10-02   
240-619 6 Washington Zone 5 MD WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2008-11-03   
240-619 7 Washington Zone 5 MD WASHDCCZDS1  4773 XO MARYLAND, LLC 236   2007-07-29   
240-619 8 Washington Zone 5 MD WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2010-10-17   
240-619 9 Washington Zone 5 MD WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2008-06-05   

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

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