Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 516C AT&T CORP.

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
432-538 7 Alpine TX MDLDTXMUX0Y  542   2010-01-18   
432-552 8 Odessa EACS TX MDLDTXMUX0Y  542   2009-01-02   
432-586 0 Kermit TX MDLDTXMUX0Y  542   2011-11-09   
432-639 5 Iraan TX MDLDTXMUX0Y  542   2011-11-09   
432-652 5 McCamey TX MDLDTXMUX0Y  542   2011-11-09   
432-692 7 Grandfalls TX MDLDTXMUX0Y  542   2023-07-12   
432-693 5 Rankin TX MDLDTXMUX0Y  542   2012-12-07   
432-729 2 Marfa TX MDLDTXMUX0Y  542   2012-12-07   
432-756 9 Stanton TX MDLDTXMUX0Y  542   2011-11-09   
432-827 4 Goldsmith TX MDLDTXMUX0Y  542   2011-11-09   
432-955 2 Seminole TX MDLDTXMUX0Y  542   2011-11-09   
440-252 A Bedford OH CLEVOH024MD  320      
440-252 7 Bedford OH CLEVOH024MD  320   2010-01-18   
440-266 9 Mentor OH CLEVOH024MD  320   2016-07-14   
440-268 6 Strongsville OH CLEVOH024MD  320   2006-05-02   
440-290 7 Mentor OH CLEVOH024MD  320   2006-01-15   
440-340 5 Victory OH CLEVOH024MD  320   2013-05-29   
440-385 7 Trinity OH CLEVOH024MD  320   2005-08-08   
440-394 8 Chagrin Falls OH CLEVOH024MD  320   2005-09-09   
440-448 7 Gates Mills OH CLEVOH024MD  320   2007-02-19   
440-457 7 North Royalton OH CLEVOH024MD  320   2006-05-02   
440-459 2 Hillcrest OH CLEVOH024MD  320   2015-04-14   
440-494 7 Wickliffe OH CLEVOH024MD  320   2006-05-02   
440-502 5 Victory OH CLEVOH024MD  320   2015-12-13   
440-525 5 Willoughby OH CLEVOH024MD  320   2005-06-15   
440-532 7 Berea OH CLEVOH024MD  320   2006-05-02   
440-565 7 Hillcrest OH CLEVOH024MD  320   2006-07-07   
440-579 5 Painesville OH CLEVOH024MD  320   2006-07-07   
440-606 5 Kirtland OH CLEVOH024MD  320   2011-01-19   
440-607 3 Leroy (Lake) OH CLEVOH024MD  320   2011-08-18   
440-641 1 Trinity OH CLEVOH024MD  320   2014-09-23   
440-682 3 Burton OH CLEVOH024MD  320   2011-01-19   
440-688 3 Chesterland OH CLEVOH024MD  320   2008-06-25   
440-736 7 Brecksville OH CLEVOH024MD  320   2006-05-02   
440-747 A Victory OH CLEVOH024MD  320      
440-747 7 Victory OH CLEVOH024MD  320   2006-04-15   
440-793 5 Olmsted Falls OH CLEVOH024MD  320   2009-10-15   
440-853 0 Painesville OH CLEVOH024MD  320   2014-10-02   
440-856 1 Willoughby OH CLEVOH024MD  320   2015-02-27   
440-877 4 North Royalton OH CLEVOH024MD  320   2016-11-04   
442-204 A Vista CA SNDGCA0242Z  732      
442-204 5 Vista CA SNDGCA0242Z  732   2016-06-10   
442-220 5 Mountain Pass CA ANHMCA01XEY  730   2025-01-08   
442-224 7 Vista CA SNDGCA0242Z  732   2014-06-06   
442-239 8 Death Valley CA ANHMCA01XEY  730   2025-01-08   
442-244 5 Oceanside: Carlsbad DA CA SNDGCA0242Z  732   2013-08-15   
442-248 8 Escondido CA SNDGCA0242Z  732   2014-11-13   
442-254 4 Fallbrook CA SNDGCA0242Z  732   2016-07-23   
442-286 5 Escondido CA SNDGCA0242Z  732   2017-03-27   
442-422 1 Shoshone CA ANHMCA01XEY  730   2025-01-15   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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