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.

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
845-233 5 Hyde Park NY   133   2004-07-27   
845-236 0 Marlboro NY   133   2004-07-27   
845-238 2 Monroe NY   133   2004-07-26   
845-238 3 Monroe NY   133   2004-07-26   
845-238 5 Monroe NY   133   2004-07-26   
845-240 1 Poughkeepsie NY   133   2007-06-17   
845-241 5 Haverstraw NY   132   2013-09-14   
845-256 7 New Paltz NY   133   2004-07-26   
845-259 7 Brewster NY   132   2003-07-15   
845-261 2 Highland NY   133   2018-08-13   
845-262 1 Spring Valley NY   132   2011-10-20   
845-266 0 Clinton Corners NY   133   2004-07-26   
845-267 8 Congers NY   132   2003-05-05   
845-269 3 Haverstraw NY   132   2005-05-12   
845-270 7 Haverstraw NY   132   2004-08-20   
845-271 3 Haverstraw NY   132   2010-09-19   
845-271 4 Haverstraw NY   132   2007-09-08   
845-273 A Highland Mills NY   133      
845-273 1 Highland Mills NY   133   2015-07-23   
845-284 2 Lakeland NY   132   2003-11-24   
845-290 A Spring Valley NY   132      
845-290 0 Spring Valley NY   132   2004-07-23   
845-290 1 Spring Valley NY   132   2004-07-23   
845-290 5 Spring Valley NY   132   2005-02-11   
845-290 6 Spring Valley NY   132   2005-02-11   
845-307 3 Clinton Corners NY   133   2019-01-29   
845-310 1 Wingdale NY   133   2017-07-21   
845-321 8 Middletown NY   133   2004-07-26   
845-323 4 New City NY   132   2003-05-05   
845-324 A Warwick NY   133      
845-324 8 Warwick NY   133   2015-09-06   
845-360 A Goshen NY   133      
845-360 3 Goshen NY   133   2004-10-11   
845-364 6 Spring Valley NY   132   2005-05-16   
845-384 7 Esopus NY   133   2004-07-27   
845-395 0 Monroe NY   133   2010-08-16   
845-395 9 Monroe NY   133   2013-04-14   
845-406 3 Spring Valley NY   132   2003-05-05   
845-412 A Otisville NY   133      
845-412 4 Otisville NY   133   2004-10-11   
845-414 9 Spring Valley NY   132   2013-04-15   
845-424 6 Garrison NY   132   2003-09-02   
845-440 3 Beacon NY   133   2004-07-26   
845-440 6 Beacon NY   133   2004-07-26   
845-440 7 Beacon NY   133   2004-07-26   
845-440 8 Beacon NY   133   2004-07-26   
845-442 9 Dover Plains NY   133   2013-03-31   
845-444 9 Hyde Park NY   133   2013-03-31   
845-447 A Hopewell Junction NY   133      
845-447 1 Hopewell Junction NY   133   2008-08-16   
845-447 2 Hopewell Junction NY   133   2018-11-02   
845-458 0 Cornwall NY   133   2004-07-27   
845-459 6 Spring Valley NY   132   2011-04-18   
845-480 5 Nyack NY   132   2003-05-05   
845-499 2 New City NY   132   2008-07-22   
845-501 7 Nanuet NY   132   2014-04-19   
845-504 0 Suffern NY   132   2005-03-31   
845-504 5 Suffern NY   132   2003-05-05   
845-507 0 Nanuet NY   132   2007-09-08   
845-508 A Florida NY   133      
845-508 6 Florida NY   133   2004-10-11   
845-512 8 Nyack NY   132   2007-11-17   
845-516 0 Rhinebeck NY   133   2004-07-27   
845-517 A Spring Valley NY   132      
845-517 0 Spring Valley NY   132   2006-11-02   
845-517 2 Spring Valley NY   132   2008-07-20   
845-517 4 Spring Valley NY   132   2007-05-06   
845-517 5 Spring Valley NY   132   2007-05-06   
845-533 4 Suffern NY   132   2007-09-22   
845-535 3 Nyack NY   132   2006-11-20   
845-544 1 Warwick NY   133   2004-07-25   
845-544 2 Warwick NY   133   2004-07-26   
845-544 7 Warwick NY   133   2007-09-22   
845-547 2 Suffern NY   132   2011-07-14   
845-553 9 Haverstraw NY   132   2007-04-05   
845-589 0 Congers NY   132   2005-06-16   
845-592 0 Hopewell Junction NY   133   2004-07-26   
845-592 1 Hopewell Junction NY   133   2004-07-26   
845-592 2 Hopewell Junction NY   133   2004-07-26   
845-592 4 Hopewell Junction NY   133   2007-09-08   
845-593 0 Pawling NY   133   2004-07-27   
845-595 1 Greenwood Lake NY   132   2007-12-08   
845-603 6 Lakeland NY   132   2007-08-16   
845-605 1 Millbrook NY   133   2007-09-28   
845-609 5 Circleville NY   133   2004-09-10   
845-610 3 Chester NY   133   2004-09-10   
845-610 5 Chester NY   133   2007-07-01   
845-613 7 Piermont NY   132   2003-05-05   
845-614 7 Washingtonville NY   133   2004-09-10   
845-617 3 Croton Falls NY   132   2003-06-28   
845-632 A Wappingers Falls NY   133      
845-632 1 Wappingers Falls NY   133   2004-09-13   
845-632 2 Wappingers Falls NY   133   2004-09-13   
845-632 3 Wappingers Falls NY   133   2004-09-13   
845-632 4 Wappingers Falls NY   133   2004-09-13   
845-632 6 Wappingers Falls NY   133   2007-09-22   
845-635 6 Pleasant Valley NY   133   2004-07-26   
845-636 1 Maybrook NY   133   2004-07-27   
845-643 A Nyack NY   132      
845-643 8 Nyack NY   132   2014-05-24   

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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