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.
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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
646-952 0 New York City Zone 01 NY NYCMNYWI0MD  132   2015-07-17   
646-952 2 New York City Zone 01 NY NYCMNYWI0MD  132   2015-07-17   
646-952 3 New York City Zone 01 NY NYCMNYWI0MD  132   2015-07-17   
646-952 4 New York City Zone 01 NY NYCMNYWI0MD  132   2015-07-17   
646-952 5 New York City Zone 01 NY NYCMNYWI0MD  132   2015-07-17   
646-952 6 New York City Zone 01 NY NYCMNYWI0MD  132   2015-07-17   
646-964 4 New York City Zone 01 NY NYCMNYWI0MD  132   2006-05-26   
646-964 5 New York City Zone 01 NY NYCMNYWI0MD  132   2006-06-09   
646-998 3 New York City Zone 01 NY NYCMNYWI0MD  132   2010-07-21   
646-998 4 New York City Zone 01 NY NYCMNYWI0MD  132   2010-07-21   
646-998 5 New York City Zone 01 NY NYCMNYWI0MD  132   2010-07-21   
681-404 6 Fairmont WV CLBGWVMAHMD  256   2011-10-13   
681-456 0 Bridgeport WV CLBGWVMAHMD  256   2013-11-14   
681-525 0 Farmington WV CLBGWVMAHMD  256   2016-11-14   
681-758 A Fairmont WV CLBGWVMAHMD  256      
681-758 4 Fairmont WV CLBGWVMAHMD  256   2013-11-13   
682-222 7 Mansfield TX   552   2006-12-06   
682-223 1 Grapevine TX   552   2006-07-31   
682-248 3 Arlington TX   552   2015-05-28   
682-252 4 Arlington TX   552   2014-12-12   
682-252 7 Arlington TX   552   2016-04-02   
682-259 7 Arlington TX   552   2018-01-09   
682-270 0 Arlington TX   552   2014-11-17   
682-270 8 Arlington TX   552   2015-07-17   
682-271 4 Grapevine TX   552   2019-05-22   
682-276 3 Arlington TX   552   2015-03-23   
682-276 6 Arlington TX   552   2015-01-25   
682-276 8 Arlington TX   552   2015-09-24   
682-320 8 Arlington TX   552   2015-11-19   
682-321 7 Arlington TX   552   2014-08-29   
682-323 4 Arlington TX   552   2007-06-08   
682-323 5 Arlington TX   552   2006-12-06   
682-323 7 Arlington TX   552   2007-06-08   
682-323 8 Arlington TX   552   2007-06-08   
682-325 4 North Richland Hills TX   552   2006-12-06   
682-347 4 Arlington TX   552   2016-02-01   
682-408 5 Arlington TX   552   2016-11-22   
682-410 A Arlington TX   552      
682-410 0 Arlington TX   552   2016-06-30   
682-477 2 Grapevine TX   552   2017-05-25   
682-502 6 Roanoke TX   552   2006-12-06   
682-503 4 Euless TX   552   2007-06-12   
682-503 6 Euless TX   552   2006-12-06   
682-587 4 Kennedale TX   552   2006-12-06   
682-738 3 Euless TX   552   2007-06-12   
704-209 1 Granite Quarry-Rockwell NC   422   2007-01-10   
704-215 5 Gastonia NC   422   2011-02-01   
704-218 2 Monroe NC   422   2014-03-07   
704-234 8 Indian Trail NC   422   2010-10-13   
704-237 4 Davidson NC   422   2006-12-06   
704-246 6 Matthews NC   422   2007-09-20   
704-246 7 Matthews NC   422   2007-09-20   
704-246 8 Matthews NC   422   2007-09-20   
704-256 A Waxhaw NC   422   2025-04-02   
704-256 1 Waxhaw NC   422   2013-05-21   
704-256 3 Waxhaw NC   422   2008-05-07   
704-256 4 Waxhaw NC   422   2007-01-10   
704-256 5 Waxhaw NC   422   2015-04-20   
704-256 7 Waxhaw NC   422   2013-03-10   
704-256 9 Waxhaw NC   422   2010-07-15   
704-270 A Lilesville NC   422   2025-04-02   
704-270 0 Lilesville NC   422   2013-05-21   
704-274 5 Huntersville NC   422   2007-01-10   
704-274 9 Huntersville NC   422   2008-04-24   
704-275 A Goose Creek NC   422   2025-04-02   
704-275 4 Goose Creek NC   422   2007-01-10   
704-298 0 Kannapolis NC   422   2008-08-07   
704-298 4 Kannapolis NC   422   2007-01-10   
704-312 6 Lawndale NC   422   2007-01-11   
704-313 7 Lattimore NC   422   2007-01-10   
704-324 0 Wingate NC   422   2013-05-21   
704-324 4 Wingate NC   422   2007-01-10   
704-326 5 Cleveland NC   422   2007-01-10   
704-327 4 Marshville NC   422   2007-01-10   
704-360 2 Mooresville NC   422   2010-03-10   
704-360 4 Mooresville NC   422   2008-02-26   
704-360 9 Mooresville NC   422   2013-05-21   
704-380 A Statesville NC   422   2025-04-02   
704-380 2 Statesville NC   422   2008-07-23   
704-380 3 Statesville NC   422   2008-07-23   
704-380 4 Statesville NC   422   2006-12-06   
704-385 2 New Salem NC   422   2013-05-21   
704-389 4 Peachland-Polkton NC   422   2024-03-31   
704-396 6 Gastonia NC   422   2007-01-10   
704-406 9 Shelby NC   422   2008-03-13   
704-417 0 Charlotte NC   422   2018-10-25   
704-422 1 Badin NC   422   2013-05-21   
704-431 4 Salisbury NC   422   2007-01-09   
704-436 1 Mount Pleasant NC   422   2007-01-10   
704-443 7 Matthews NC   422   2007-01-10   
704-456 7 Harrisburg NC   422   2007-01-10   
704-457 4 Grover NC   422   2007-01-10   
704-459 A Norwood NC   422   2025-04-02   
704-459 0 Norwood NC   422      
704-461 8 Belmont NC   422   2007-01-10   
704-464 1 Huntersville NC   422   2009-03-09   
704-465 2 Wadesboro NC   422   2007-01-10   
704-466 3 Shelby NC   422   2007-01-09   
704-481 7 Shelby NC   422   2015-04-06   
704-486 7 Oakboro NC   422   2007-01-10   

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Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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