Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 240 [Rate centres in NPA 240] [Dial plan for NPA 240]

NXX: 801

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
240-801 A Gaithersburg MD WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236      
240-801 0 Gaithersburg MD WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2013-12-02   
240-801 1 Gaithersburg MD BTVLMD127MD  5562 METROPCS, INC. 236   2014-08-12   
240-801 2 Gaithersburg MD WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2015-02-28   
240-801 3 Gaithersburg MD VINNVACBDS0  876D ONVOY, LLC - MD 236   2015-06-27   
240-801 4 Gaithersburg MD ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2014-04-25   
240-801 5 Gaithersburg MD WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2014-05-30   
240-801 6 Gaithersburg MD WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2014-05-30   
240-801 7 Gaithersburg MD WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2014-05-30   
240-801 8 Gaithersburg MD ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2014-06-20   
240-801 9 Gaithersburg MD ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2014-07-10   

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

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