Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 202 [Rate centres in NPA 202] [Dial plan for NPA 202]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
202-636 A Washington Zone 1 DC WASHDCBKRP0  9211 VERIZON WASHINGTON DC, INC. 236      
202-637 A Washington Zone 1 DC WASHDCDNDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-638 A Washington Zone 1 DC WASHDCDNDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-638 0 Washington Zone 1 DC WASHDCDNDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-638 1 Washington Zone 1 DC WASHDCDNDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-638 2 Washington Zone 1 DC WASHDCDNDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-638 3 Washington Zone 1 DC WASHDCDNDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-638 4 Washington Zone 1 DC WASHDCDNDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-638 5 Washington Zone 1 DC WASHDCDNDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-638 6 Washington Zone 1 DC WASHDCDNDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-638 7 Washington Zone 1 DC WASHDCDNDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-638 8 Washington Zone 1 DC WASHDCDNDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-638 9 Washington Zone 1 DC BTVLMD12CMA  5562 METROPCS, INC. 236   2014-12-19   
202-639 A Washington Zone 1 DC WASHDCDNDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-640 A Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-640 0 Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2006-09-09   
202-640 1 Washington Zone 1 DC MCLNVA23DS4  6117 LEVEL 3 COMMUNICATIONS, LLC - DC 236   2006-08-31   
202-640 2 Washington Zone 1 DC MCLNVA23DS4  6117 LEVEL 3 COMMUNICATIONS, LLC - DC 236   2006-08-31   
202-640 3 Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2007-08-17   
202-640 4 Washington Zone 1 DC MCLNVA23DS4  6117 LEVEL 3 COMMUNICATIONS, LLC - DC 236   2010-02-05   
202-640 5 Washington Zone 1 DC MCLNVA23DS4  6117 LEVEL 3 COMMUNICATIONS, LLC - DC 236   2006-08-31   
202-640 6 Washington Zone 1 DC WASHDCSWXCY  4989 PAETEC COMMUNICATIONS, INC. - DC 236   2007-10-22   
202-640 7 Washington Zone 1 DC WASHDCSWXCY  4989 PAETEC COMMUNICATIONS, INC. - DC 236   2007-10-22   
202-640 8 Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2006-07-09   
202-640 9 Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2006-07-09   
202-641 A Washington Zone 1 DC WASHDCDTDS2  7421 AT&T - LOCAL 236      
202-641 0 Washington Zone 1 DC WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2003-06-03   
202-641 1 Washington Zone 1 DC WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2003-05-19   
202-641 2 Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2003-06-15   
202-641 3 Washington Zone 1 DC WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2003-07-05   
202-641 4 Washington Zone 1 DC WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2003-08-20   
202-641 5 Washington Zone 1 DC WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2003-08-29   
202-641 6 Washington Zone 1 DC WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2003-08-29   
202-641 7 Washington Zone 1 DC WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2003-08-29   
202-641 8 Washington Zone 1 DC WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2003-08-29   
202-641 9 Washington Zone 1 DC WASHDCDTDS2  7421 AT&T - LOCAL 236      
202-642 A Washington Zone 1 DC WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236      
202-642 0 Washington Zone 1 DC WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2009-09-11   
202-642 1 Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2009-11-19   
202-642 2 Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2009-11-19   
202-642 3 Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2009-11-19   
202-642 4 Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2009-11-19   
202-642 5 Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2009-11-19   
202-642 6 Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2010-03-05   
202-642 7 Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2010-02-11   
202-642 8 Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2010-02-11   
202-642 9 Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2010-03-05   
202-643 A Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236      
202-643 0 Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2010-05-06   
202-643 1 Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2010-05-06   
202-643 2 Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2010-05-06   
202-643 3 Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2010-05-06   
202-643 4 Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2010-05-06   
202-643 5 Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2010-05-06   
202-643 6 Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2010-05-06   
202-643 7 Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2010-05-06   
202-643 8 Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2010-05-06   
202-643 9 Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2010-05-06   
202-644 A Washington Zone 1 DC WASHDCDTDS1  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
202-644 0 Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2011-07-22   
202-644 1 Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2011-07-22   
202-644 2 Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2011-07-22   
202-644 3 Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2011-07-22   
202-644 4 Washington Zone 1 DC WASHDCDTDS1  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2011-07-11   
202-644 5 Washington Zone 1 DC WASHDCDTDS1  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2011-07-11   
202-644 6 Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2011-07-22   
202-644 7 Washington Zone 1 DC VINNVACBDS0  850D ONVOY, LLC - DC 236   2011-07-12   
202-644 8 Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2011-08-17   
202-644 9 Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2011-08-17   
202-645 A Washington Zone 1 DC WASHDCCHDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-646 A Washington Zone 1 DC WASHDCSWDSA  9211 VERIZON WASHINGTON DC, INC. 236      
202-647 A Washington Zone 1 DC WASHDCMTDS1  9211 VERIZON WASHINGTON DC, INC. 236      
202-648 A Washington Zone 1 DC WASHDCDNDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-648 0 Washington Zone 1 DC WASHDCDNDS0  9211 VERIZON WASHINGTON DC, INC. 236   2005-06-12   
202-648 1 Washington Zone 1 DC WASHDCDNDS0  9211 VERIZON WASHINGTON DC, INC. 236   2005-06-12   
202-648 2 Washington Zone 1 DC WASHDCDNDS0  9211 VERIZON WASHINGTON DC, INC. 236   2005-06-12   
202-648 3 Washington Zone 1 DC WASHDCDNDS0  9211 VERIZON WASHINGTON DC, INC. 236   2005-06-12   
202-648 4 Washington Zone 1 DC WASHDCDNDS0  9211 VERIZON WASHINGTON DC, INC. 236   2005-06-12   
202-648 5 Washington Zone 1 DC WASHDCDNDS0  9211 VERIZON WASHINGTON DC, INC. 236   2005-06-12   
202-648 6 Washington Zone 1 DC WASHDCDNDS0  9211 VERIZON WASHINGTON DC, INC. 236   2005-06-12   
202-648 7 Washington Zone 1 DC WASHDCDNDS0  9211 VERIZON WASHINGTON DC, INC. 236   2005-06-12   
202-648 8 Washington Zone 1 DC WASHDCDNDS0  9211 VERIZON WASHINGTON DC, INC. 236   2005-06-12   
202-648 9 Washington Zone 1 DC WASHDCDNDS0  9211 VERIZON WASHINGTON DC, INC. 236   2005-06-12   
202-649 A Washington Zone 1 DC WASHDCDTDS1  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
202-649 0 Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2010-03-05   
202-649 1 Washington Zone 1 DC WASHDCDTDS1  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2008-09-04   
202-649 2 Washington Zone 1 DC WASHDCDTDS1  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2008-09-04   
202-649 3 Washington Zone 1 DC WASHDCDTDS1  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2008-09-04   
202-649 4 Washington Zone 1 DC WASHDCDTDS1  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2008-09-04   
202-649 5 Washington Zone 1 DC WASHDCDTDS1  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2008-09-04   
202-649 6 Washington Zone 1 DC WASHDCDTDS1  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2008-09-04   
202-649 7 Washington Zone 1 DC WASHDCDTDS1  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2008-09-04   
202-649 8 Washington Zone 1 DC WASHDCDTDS1  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2008-09-04   
202-649 9 Washington Zone 1 DC WASHDCDTDS1  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2008-09-04   
202-650 A Washington Zone 1 DC WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236      
202-650 0 Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2011-02-13   
202-650 1 Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2011-02-16   
202-650 2 Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2011-02-16   
202-650 3 Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2011-02-16   
202-650 4 Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2011-02-16   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.