Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 323 [Rate centres in NPA 323] [Dial plan for NPA 323]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA Eff date Disc date Map
323-202 A Los Angeles: DA 13 CA LSANCA03DS3  7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730     map
323-202 0 Los Angeles: DA 13 CA   6529 T-MOBILE USA, INC. 730 2004-07-17     
323-202 1 Los Angeles: DA 13 CA   7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
323-202 2 Los Angeles: DA 13 CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730 2016-12-08     
323-202 3 Los Angeles: DA 13 CA   6529 T-MOBILE USA, INC. 730 2004-12-11     
323-202 4 Los Angeles: DA 13 CA   7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
323-202 5 Los Angeles: DA 13 CA   6529 T-MOBILE USA, INC. 730 2004-01-21     
323-202 6 Los Angeles: DA 13 CA   6529 T-MOBILE USA, INC. 730 2004-01-21     
323-202 7 Los Angeles: DA 13 CA   6664 SPRINT SPECTRUM L.P. 730 2004-02-04     
323-202 8 Los Angeles: DA 13 CA   6664 SPRINT SPECTRUM L.P. 730 2004-03-29     
323-202 9 Los Angeles: DA 13 CA   6529 T-MOBILE USA, INC. 730 2005-01-14     

Last updated: Sat, 09 Jun 2018 13:21:19 UTC

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