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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OCN: 551G BRIGHTLINK COMMUNICATIONS, LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
412-933 4 Pittsburgh Zone 1 PA PITBPAOKCMD  234   2016-09-08   
412-933 5 Pittsburgh Zone 1 PA PITBPAOKCMD  234   2016-09-08   
414-204 A Milwaukee Zone 1 WI MILWWI45X7X  356      
414-204 1 Milwaukee Zone 1 WI MILWWI45X7X  356   2013-05-08   
415-757 A San Francisco: Central DA CA SNFCCA21XBZ  722      
415-757 1 San Francisco: Central DA CA SNFCCA21XBZ  722   2012-12-30   
417-450 A Springfield MO SPFDMOTLXJX  522      
417-450 1 Springfield MO SPFDMOTLXJX  522   2013-05-18   
423-430 A Johnson City TN JHCYTNXCX0Y  956      
423-430 1 Johnson City TN JHCYTNXCX0Y  956   2013-05-08   
423-524 A Johnson City TN JHCYTNXCX0Y  956      
423-524 1 Johnson City TN JHCYTNXCX0Y  956   2018-04-08   
423-602 A Chattanooga TN CHTGTNNSX2Z  472      
430-215 A Longview TX LGVWTXPLXOX  554      
430-215 1 Longview TX LGVWTXPLXOX  554   2014-07-05   
430-215 2 Longview TX LGVWTXPLXOX  554   2018-03-07   
432-219 A Midland TX MDLDTXMUX1Y  542      
432-219 1 Midland TX MDLDTXMUX1Y  542   2013-05-02   
432-253 1 Midland TX MDLDTXMUX1Y  542   2018-03-04   
442-212 8 Palm Springs CA PLSPCAXGXIZ  973   2018-11-06   
442-212 9 Palm Springs CA PLSPCAXGXIZ  973   2018-07-22   
442-268 2 Palm Springs CA PLSPCAXGXIZ  973   2018-11-06   
442-268 3 Palm Springs CA PLSPCAXGXIZ  973   2018-11-06   
442-268 4 Palm Springs CA PLSPCAXGXIZ  973   2018-11-06   
442-275 2 Palm Springs CA PLSPCAXGXIZ  973   2018-11-06   
442-275 3 Palm Springs CA PLSPCAXGXIZ  973   2018-11-06   
442-275 8 Palm Springs CA PLSPCAXGXIZ  973   2016-03-16   
442-275 9 Palm Springs CA PLSPCAXGXIZ  973   2016-03-16   
442-290 1 Palm Springs CA PLSPCAXGXIZ  973   2018-11-06   
442-290 2 Palm Springs CA PLSPCAXGXIZ  973   2018-11-06   
442-290 3 Palm Springs CA PLSPCAXGXIZ  973   2018-11-06   
442-290 4 Palm Springs CA PLSPCAXGXIZ  973   2018-11-06   
443-264 8 Pikesville MD BLTMMDCHDMD  238   2018-07-23   
443-352 1 Pikesville MD BLTMMDCHDMD  238   2016-08-31   
443-352 9 Pikesville MD   238   2016-08-31   
443-501 8 Pikesville MD BLTMMDCHDMD  238   2016-04-01   
443-738 6 Pikesville MD BLTMMDCHDMD  238   2016-08-31   
443-898 5 Pikesville MD BLTMMDCHDMD  238   2016-08-31   
443-898 7 Pikesville MD BLTMMDCHDMD  238   2016-08-31   
458-234 9 Eugene OR EUGNOR53XBX  670   2018-05-04   
470-226 0 Atlanta Northeast GA ATLNGANGGT1  438   2013-02-06   
470-279 3 Atlanta GA ATLNGANGGT1  438   2016-08-31   
470-279 4 Atlanta GA ATLNGANGGT1  438   2016-08-31   
470-279 5 Atlanta GA ATLNGANGGT1  438   2016-08-31   
470-279 6 Atlanta GA ATLNGANGGT1  438   2016-08-31   
470-279 7 Atlanta GA ATLNGANGGT1  438   2016-08-31   
470-279 8 Atlanta GA ATLNGANGGT1  438   2016-08-31   
470-378 4 Atlanta GA ATLNGANGGT1  438   2016-08-31   
470-378 5 Atlanta GA ATLNGANGGT1  438   2016-08-31   
470-391 8 Atlanta GA ATLNGANGGT1  438   2018-10-14   

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Last updated: Sun, 07 Feb 2021 01:52:50 UTC

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