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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Switch: PLSPCAXGXIZ

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
442-212 8 Palm Springs CA 551G NUSO, LLC 973   2018-11-06   
442-212 9 Palm Springs CA 551G NUSO, LLC 973   2018-07-22   
442-268 2 Palm Springs CA 551G NUSO, LLC 973   2018-11-06   
442-268 3 Palm Springs CA 551G NUSO, LLC 973   2018-11-06   
442-268 4 Palm Springs CA 551G NUSO, LLC 973   2018-11-06   
442-275 A Palm Springs CA 551G NUSO, LLC 973      
442-275 2 Palm Springs CA 551G NUSO, LLC 973   2018-11-06   
442-275 3 Palm Springs CA 551G NUSO, LLC 973   2018-11-06   
442-275 8 Palm Springs CA 551G NUSO, LLC 973   2016-03-16   
442-275 9 Palm Springs CA 551G NUSO, LLC 973   2016-03-16   
442-290 1 Palm Springs CA 551G NUSO, LLC 973   2018-11-06   
442-290 2 Palm Springs CA 551G NUSO, LLC 973   2018-11-06   
442-290 3 Palm Springs CA 551G NUSO, LLC 973   2018-11-06   
442-290 4 Palm Springs CA 551G NUSO, LLC 973   2018-11-06   
760-548 2 Palm Springs CA 551G NUSO, LLC 973   2016-08-31   
760-548 3 Palm Springs CA 551G NUSO, LLC 973   2016-08-31   
760-548 4 Palm Springs CA 551G NUSO, LLC 973   2016-08-31   
760-548 5 Palm Springs CA 551G NUSO, LLC 973   2016-08-31   
760-548 6 Palm Springs CA 551G NUSO, LLC 973   2016-08-31   
760-794 A Palm Springs CA 551G NUSO, LLC 973      
760-794 1 Palm Springs CA 551G NUSO, LLC 973   2013-01-07   
760-841 7 Palm Springs CA 551G NUSO, LLC 973   2018-10-14   
760-841 8 Palm Springs CA 551G NUSO, LLC 973   2018-10-14   

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

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