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: 404 [Rate centres in NPA 404] [Dial plan for NPA 404]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
404-574 3 Atlanta GA ATLNGATLG00  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438      
404-574 4 Atlanta GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2005-11-03   
404-574 5 Atlanta GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2005-11-03   
404-574 6 Atlanta GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2005-11-03   
404-574 7 Atlanta GA NRCRGAMAXHZ  7473 POWERTEL ATLANTA LICENSES, INC. 438   2006-04-01   
404-574 8 Atlanta GA ATLNGATLG00  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2006-12-08   
404-574 9 Atlanta GA ATLNGATLG00  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438      
404-575 A Atlanta GA ATLNGAPPDS2  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-576 A Atlanta GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438      
404-576 0 Atlanta GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2009-12-10   
404-576 1 Atlanta GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2009-12-10   
404-576 2 Atlanta GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2009-12-10   
404-576 3 Atlanta GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2009-12-10   
404-576 4 Atlanta GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2009-12-10   
404-576 5 Atlanta GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2009-12-10   
404-576 6 Atlanta GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2009-12-10   
404-576 7 Atlanta GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2009-12-10   
404-576 8 Atlanta GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-08-10   
404-576 9 Atlanta GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2009-12-10   
404-577 A Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-578 A Atlanta GA NRCRGAMAXHZ  7473 POWERTEL ATLANTA LICENSES, INC. 438      
404-579 A Atlanta GA NRCRGAMAXHZ  7473 POWERTEL ATLANTA LICENSES, INC. 438      
404-580 A Atlanta GA ATLNGATLG00  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438      
404-581 A Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-581 0 Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-581 1 Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-581 2 Atlanta GA NRCRGAMAXHZ  5562 METROPCS, INC. 438   2009-11-16   
404-581 3 Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-581 4 Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-581 5 Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-581 6 Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-581 7 Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-581 8 Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-581 9 Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-582 A Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-583 A Atlanta GA ATLNGATLG00  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438      
404-584 A Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-585 A Atlanta GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438      
404-585 0 Atlanta GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2009-09-06   
404-585 1 Atlanta GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2009-09-06   
404-585 2 Atlanta GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2009-02-10   
404-585 3 Atlanta GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2009-02-10   
404-585 4 Atlanta GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2009-02-10   
404-585 5 Atlanta GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2009-02-10   
404-585 6 Atlanta GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2009-02-06   
404-585 7 Atlanta GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-03-03   
404-585 8 Atlanta GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-03-03   
404-585 9 Atlanta GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2008-11-23   
404-586 A Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-586 0 Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-586 1 Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-586 2 Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-586 3 Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-586 4 Atlanta GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2011-10-15   
404-586 5 Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-586 6 Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-586 7 Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-586 8 Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-586 9 Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-587 A Atlanta GA NRCRGAMAXHZ  5562 METROPCS, INC. 438      
404-587 0 Atlanta GA NRCRGAMAXHZ  5562 METROPCS, INC. 438   2003-11-22   
404-587 1 Atlanta GA NRCRGAMAXHZ  7473 POWERTEL ATLANTA LICENSES, INC. 438      
404-587 2 Atlanta GA NRCRGAMAXHZ  5562 METROPCS, INC. 438   2003-11-22   
404-587 3 Atlanta GA NRCRGAMAXHZ  5562 METROPCS, INC. 438   2003-11-22   
404-587 4 Atlanta GA NRCRGAMAXHZ  5562 METROPCS, INC. 438   2003-11-22   
404-587 5 Atlanta GA NRCRGAMAXHZ  5562 METROPCS, INC. 438   2003-11-22   
404-587 6 Atlanta GA NRCRGAMAXHZ  7473 POWERTEL ATLANTA LICENSES, INC. 438      
404-587 7 Atlanta GA NRCRGAMAXHZ  5562 METROPCS, INC. 438   2003-11-22   
404-587 8 Atlanta GA NRCRGAMAXHZ  5562 METROPCS, INC. 438   2003-11-22   
404-587 9 Atlanta GA NRCRGAMAXHZ  7473 POWERTEL ATLANTA LICENSES, INC. 438      
404-588 A Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-589 A Atlanta GA ATLNGACSDS3  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-590 A Atlanta GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438      
404-590 0 Atlanta GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-08-09   
404-590 1 Atlanta GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-08-09   
404-590 2 Atlanta GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-08-09   
404-590 3 Atlanta GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-08-09   
404-590 4 Atlanta GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-08-09   
404-590 5 Atlanta GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-08-09   
404-590 6 Atlanta GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-08-09   
404-590 7 Atlanta GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-08-09   
404-590 8 Atlanta GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-08-09   
404-590 9 Atlanta GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2009-12-13   
404-591 A Atlanta GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
404-592 A Atlanta GA ATLNGAQSXYX  8765 GLOBAL CROSSING LOCAL SERVICES, INC. - GA 438      
404-592 0 Atlanta GA ATLNGAQSXYX  8765 GLOBAL CROSSING LOCAL SERVICES, INC. - GA 438      
404-592 1 Atlanta GA ATLNGAQSXYX  8765 GLOBAL CROSSING LOCAL SERVICES, INC. - GA 438      
404-592 2 Atlanta GA ATLNGAQSXYX  8765 GLOBAL CROSSING LOCAL SERVICES, INC. - GA 438      
404-592 3 Atlanta GA ATLNGAQSXYX  8765 GLOBAL CROSSING LOCAL SERVICES, INC. - GA 438      
404-592 4 Atlanta GA ATLNGAQSXYX  8765 GLOBAL CROSSING LOCAL SERVICES, INC. - GA 438      
404-592 5 Atlanta GA ATLNGAQSXYX  8765 GLOBAL CROSSING LOCAL SERVICES, INC. - GA 438      
404-592 6 Atlanta GA ATLNGAQSXYX  8765 GLOBAL CROSSING LOCAL SERVICES, INC. - GA 438      
404-592 7 Atlanta GA NRCRGAMAXHZ  7473 POWERTEL ATLANTA LICENSES, INC. 438   2004-11-28   
404-592 8 Atlanta GA ATLNGAQSXYX  8765 GLOBAL CROSSING LOCAL SERVICES, INC. - GA 438      
404-592 9 Atlanta GA ATLNGAQSXYX  8765 GLOBAL CROSSING LOCAL SERVICES, INC. - GA 438      
404-593 A Atlanta GA NRCRGAMAXHZ  7473 POWERTEL ATLANTA LICENSES, INC. 438   2024-02-09   
404-593 0 Atlanta GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2009-11-20   
404-593 1 Atlanta GA NRCRGAMAXHZ  7473 POWERTEL ATLANTA LICENSES, INC. 438      
404-593 2 Atlanta GA ATLNGABU22Z  829J PAETEC ITEL, LLC 438   2004-04-26   
404-593 3 Atlanta GA NRCRGAMAXHZ  7473 POWERTEL ATLANTA LICENSES, INC. 438      

<< 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 >>

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.