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.

Switch: LSANCAVADS8

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
213-291 A Los Angeles: DA 01 CA 8827 BROADWING COMMUNICATIONS, LLC - CA 730      
323-510 A Los Angeles: DA 05 CA 8827 BROADWING COMMUNICATIONS, LLC - CA 730      
626-310 A Alhambra CA 8827 BROADWING COMMUNICATIONS, LLC - CA 730      
626-549 A Covina-Baldwin Park CA 8827 BROADWING COMMUNICATIONS, LLC - CA 730      
626-790 A Sierra Madre CA 8827 BROADWING COMMUNICATIONS, LLC - CA 730      
760-709 A Mammoth Lakes CA 8827 BROADWING COMMUNICATIONS, LLC - CA 730      
805-212 A Ventura East CA 8827 BROADWING COMMUNICATIONS, LLC - CA 730      
805-275 A Ventura Central CA 8827 BROADWING COMMUNICATIONS, LLC - CA 730      
818-794 A San Fernando: Pacoima DA CA 8827 BROADWING COMMUNICATIONS, LLC - CA 730      

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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