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.

NPA: 323 [Rate centres in NPA 323] [Dial plan for NPA 323]

NXX: 822

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
323-822 A Los Angeles: DA 14 CA LSANCA08DS1  9740 PACIFIC BELL 730      
323-822 0 Los Angeles: DA 14 CA LSANCA08DS1  9740 PACIFIC BELL 730      
323-822 1 Los Angeles: DA 14 CA LSANCA08DS1  9740 PACIFIC BELL 730      
323-822 2 Los Angeles: DA 14 CA LSANCA08DS1  9740 PACIFIC BELL 730      
323-822 3 Los Angeles: DA 14 CA LSANCA08DS1  9740 PACIFIC BELL 730      
323-822 4 Los Angeles: DA 14 CA LSANCA08DS1  9740 PACIFIC BELL 730      
323-822 5 Los Angeles: DA 14 CA SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730      
323-822 6 Los Angeles: DA 14 CA ELMNCAFIGT1  899D METROPCS NETWORKS, LLC 730      
323-822 7 Los Angeles: DA 14 CA LSANCA08DS1  9740 PACIFIC BELL 730      
323-822 8 Los Angeles: DA 14 CA ELMNCAFIGT1  899D METROPCS NETWORKS, LLC 730      
323-822 9 Los Angeles: DA 14 CA LSANCA08DS1  9740 PACIFIC BELL 730      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.