Local Calling Guide

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Search area code/prefix (NPA/NXX)
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Washington Zone 1, DC

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
202-421 1 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-421 2 BTVLMD127MD  5562 METROPCS, INC. 236   2005-03-06   
202-421 3 BTVLMD127MD  5562 METROPCS, INC. 236      
202-421 4 BTVLMD127MD  5562 METROPCS, INC. 236      
202-421 5 BTVLMD127MD  5562 METROPCS, INC. 236      
202-421 6 BTVLMD127MD  5562 METROPCS, INC. 236      
202-421 7 BTVLMD127MD  5562 METROPCS, INC. 236      
202-421 8 BTVLMD127MD  5562 METROPCS, INC. 236      
202-421 9 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-422 A BTVLMD127MD  5562 METROPCS, INC. 236      
202-422 0 BTVLMD127MD  5562 METROPCS, INC. 236      
202-422 1 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-422 2 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2004-02-03   
202-422 3 BTVLMD127MD  5562 METROPCS, INC. 236      
202-422 4 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-422 5 BTVLMD127MD  5562 METROPCS, INC. 236      
202-422 6 BTVLMD127MD  5562 METROPCS, INC. 236      
202-422 7 BTVLMD127MD  5562 METROPCS, INC. 236      
202-422 8 BTVLMD127MD  5562 METROPCS, INC. 236      
202-422 9 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-423 A BTVLMD127MD  5562 METROPCS, INC. 236      
202-423 0 BTVLMD127MD  5562 METROPCS, INC. 236      
202-423 1 BTVLMD127MD  5562 METROPCS, INC. 236      
202-423 2 WASHDCTTDS0  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2005-04-08   
202-423 3 BTVLMD127MD  5562 METROPCS, INC. 236      
202-423 4 BTVLMD127MD  5562 METROPCS, INC. 236      
202-423 5 BTVLMD127MD  5562 METROPCS, INC. 236      
202-423 6 BTVLMD127MD  5562 METROPCS, INC. 236      
202-423 7 BTVLMD127MD  5562 METROPCS, INC. 236      
202-423 8 BTVLMD127MD  5562 METROPCS, INC. 236      
202-423 9 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-424 A WASHDCGTDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-424 0 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2017-08-04   
202-424 1 WASHDCGTDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-424 2 HRNDVACKBMD  5977 BROADVIEW NETWORKS, INC. - DC 236   2017-06-25   
202-424 3 BTVLMD127MD  5562 METROPCS, INC. 236   2017-03-25   
202-424 4 BTVLMD127MD  5562 METROPCS, INC. 236   2017-03-25   
202-424 5 WASHDCGTDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-424 6 WASHDCGTDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-424 7 WASHDCGTDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-424 8 BTVLMD127MD  5562 METROPCS, INC. 236   2017-03-25   
202-424 9 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2017-07-13   
202-425 A BTVLMD127MD  5562 METROPCS, INC. 236      
202-425 0 BTVLMD127MD  5562 METROPCS, INC. 236      
202-425 1 BTVLMD127MD  5562 METROPCS, INC. 236      
202-425 2 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2005-06-09   
202-425 3 BTVLMD127MD  5562 METROPCS, INC. 236      
202-425 4 BTVLMD127MD  5562 METROPCS, INC. 236      
202-425 5 BTVLMD127MD  5562 METROPCS, INC. 236      
202-425 6 BTVLMD127MD  5562 METROPCS, INC. 236      

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

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