Local Calling Guide

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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
539-386 6 Ripley OK TLSAOKSMBMD  538   2022-12-12   
539-465 6 Afton OK TLSAOKSMBMD  538   2022-12-12   
559-231 A Fresno CA FRSNCA01XCZ  728      
559-231 5 Fresno CA FRSNCA01XCZ  728   2014-09-27   
559-258 6 Del Rey CA FRSNCA01XCZ  728   2010-10-27   
559-326 0 Clovis CA FRSNCA01XCZ  728   2010-10-28   
559-372 A Visalia CA FRSNCA01XCZ  728      
559-372 7 Visalia CA FRSNCA01XCZ  728   2008-04-15   
559-374 5 Fresno CA FRSNCA01XCZ  728   2013-11-05   
559-374 6 Fresno CA FRSNCA01XCZ  728   2014-06-14   
559-375 A Fresno CA FRSNCA01XCZ  728      
559-375 1 Fresno CA FRSNCA01XCZ  728   2005-05-21   
559-377 A Madera CA FRSNCA01XCZ  728      
559-377 5 Madera CA FRSNCA01XCZ  728   2015-08-08   
559-382 5 Mendota CA FRSNCA01XCZ  728   2010-10-27   
559-383 A Avenal CA FRSNCA01XCZ  728      
559-383 7 Avenal CA FRSNCA01XCZ  728   2010-01-28   
559-384 A Burrel CA FRSNCA01XCZ  728      
559-384 7 Burrel CA FRSNCA01XCZ  728   2011-03-11   
559-416 7 Madera CA FRSNCA01XCZ  728   2008-04-15   
559-427 6 Pixley CA FRSNCA01XCZ  728   2010-10-27   
559-428 5 Riverdale CA FRSNCA01XCZ  728   2010-10-26   
559-449 3 Fresno CA FRSNCA01XCZ  728   2009-10-22   
559-463 5 Stratford CA FRSNCA01XCZ  728   2011-08-05   
559-464 3 Terra Bella CA FRSNCA01XCZ  728   2010-10-27   
559-465 5 Three Rivers CA FRSNCA01XCZ  728   2010-10-27   
559-466 6 Tipton CA FRSNCA01XCZ  728   2010-10-27   
559-467 5 Tulare CA FRSNCA01XCZ  728   2008-04-15   
559-515 6 Fresno CA FRSNCA01XCZ  728   2010-08-03   
559-570 8 Fresno CA FRSNCA01XCZ  728   2011-05-15   
559-575 8 Clovis CA FRSNCA01XCZ  728   2014-09-30   
559-587 5 Hanford CA FRSNCA01XCZ  728   2008-04-15   
559-596 5 Dinuba CA FRSNCA01XCZ  728   2010-10-27   
559-608 0 Visalia CA FRSNCA01XCZ  728   2016-09-24   
559-654 5 Sequoia CA FRSNCA01XCZ  728   2025-01-15   
559-682 5 Caruthers CA FRSNCA01XCZ  728   2011-08-05   
559-694 2 Firebaugh CA FRSNCA01XCZ  728   2010-10-27   
559-715 3 Chowchilla CA SKTNCA01X6Z  738   2007-09-14   
559-721 A Fresno CA FRSNCA01XCZ  728      
559-721 7 Fresno CA FRSNCA01XCZ  728   2015-04-22   
559-728 9 Fresno CA FRSNCA01XCZ  728   2015-10-04   
559-747 2 Visalia CA FRSNCA01XCZ  728   2014-09-08   
559-763 6 Huron CA FRSNCA01XCZ  728   2010-10-27   
559-769 2 Woodlake CA FRSNCA01XCZ  728   2010-10-27   
559-793 4 Porterville CA FRSNCA01XCZ  728   2008-04-15   
559-802 5 Visalia CA FRSNCA01XCZ  728   2011-08-26   
559-821 8 Coalinga CA FRSNCA01XCZ  728   2010-10-27   
559-823 2 Orange Cove CA FRSNCA01XCZ  728   2010-10-27   
559-847 2 Parlier CA FRSNCA01XCZ  728   2010-10-27   
559-869 6 Kingsburg CA FRSNCA01XCZ  728   2010-10-27   
559-898 3 Selma CA FRSNCA01XCZ  728   2010-10-27   
559-922 5 Laton CA FRSNCA01XCZ  728   2010-10-27   
559-940 7 Clovis CA FRSNCA01XCZ  728   2008-04-15   
559-966 2 Springville CA FRSNCA01XCZ  728   2025-01-15   
559-997 1 Lemoore CA FRSNCA01XCZ  728   2010-10-27   
561-225 1 West Palm Beach FL MIAMFLACUMD  46018   2013-02-12   
561-247 A West Palm Beach FL MIAMFLACUMD  46018      
561-247 7 West Palm Beach FL MIAMFLACUMD  46018   2008-10-17   
561-270 A Delray Beach FL MIAMFLACUMD  46018      
561-270 7 Delray Beach FL MIAMFLACUMD  46018   2013-02-14   
561-284 6 West Palm Beach FL MIAMFLACUMD  46018   2010-03-18   
561-328 3 West Palm Beach FL MIAMFLACUMD  46018   2011-05-29   
561-336 4 Boynton Beach FL MIAMFLACUMD  46018   2011-09-20   
561-372 9 Boca Raton FL MIAMFLACUMD  46018   2008-10-28   
561-406 5 Jupiter FL MIAMFLACUMD  46018   2014-05-02   
561-410 5 West Palm Beach FL MIAMFLACUMD  46018   2013-06-22   
561-419 0 Boca Raton FL MIAMFLACUMD  46018   2014-09-26   
561-419 8 Boca Raton FL MIAMFLACUMD  46018   2013-11-01   
561-463 A Belle Glade FL MIAMFLACUMD  46018      
561-463 7 Belle Glade FL MIAMFLACUMD  46018   2010-02-04   
561-465 5 Boca Raton FL MIAMFLACUMD  46018   2012-01-23   
561-469 9 West Palm Beach FL MIAMFLACUMD  46018   2014-04-14   
561-501 7 Delray Beach FL MIAMFLACUMD  46018   2014-08-22   
561-507 5 West Palm Beach FL MIAMFLACUMD  46018   2014-01-22   
561-508 7 West Palm Beach FL MIAMFLACUMD  46018   2014-07-14   
561-513 9 West Palm Beach FL MIAMFLACUMD  46018   2014-09-26   
561-530 7 West Palm Beach FL MIAMFLACUMD  46018   2015-07-03   
561-562 5 Delray Beach FL MIAMFLACUMD  46018   2016-01-07   
561-657 8 West Palm Beach FL MIAMFLACUMD  46018   2016-07-24   
561-727 8 West Palm Beach FL MIAMFLACUMD  46018   2010-08-29   
561-739 3 Boynton Beach FL MIAMFLACUMD  46018   2008-10-28   
561-771 7 Pahokee FL MIAMFLACUMD  46018   2011-06-03   
561-806 5 Boynton Beach FL MIAMFLACUMD  46018   2014-05-20   
561-855 8 West Palm Beach FL MIAMFLACUMD  46018   2011-11-30   
561-908 2 Delray Beach FL MIAMFLACUMD  46018   2008-10-28   
561-961 0 Boca Raton FL MIAMFLACUMD  46018   2010-10-25   
561-972 7 Jupiter FL MIAMFLACUMD  46018   2008-10-28   
562-252 4 Alamitos CA   730   2026-01-06   
562-394 4 Long Beach CA   730   2026-01-06   
562-407 6 Norwalk CA   730   2026-01-06   
562-475 0 La Habra CA   730   2026-01-06   
562-654 8 Pico Rivera CA   730   2026-01-06   
562-671 1 Downey CA   730   2026-01-06   
562-723 4 Lakewood CA   730   2026-01-06   
562-823 0 Whittier CA   730   2026-01-06   
567-206 5 Lindsey OH TOLDOH21XZY  326   2010-12-22   
567-245 8 Fostoria OH TOLDOH21XZY  326   2013-02-13   
567-246 8 Whitehouse OH TOLDOH21XZY  326   2011-08-18   
567-281 5 New Riegel OH TOLDOH21XZY  326   2010-12-22   
567-283 5 Sandusky OH TOLDOH21XZY  326   2012-12-03   

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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