Local Calling Guide

Area code/prefix search

Search by area code/prefix (NPA/NXX) or OCN

  • 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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Last updated: Fri, 17 May 2013 01:26:12 UTC

How to use this page

NPA: 213 [Rate centres in NPA 213] [Dial plan for NPA 213]

NXX: 616

NPA-NXX-X Rate Centre Region Switch OCN LATA Eff date Disc date Map
213-616 Los Angeles: DA 10 CA SNANCALWDS0 7262 XO CALIFORNIA, INC. [link] 730 map
213-616-0 Los Angeles: DA 10 CA 7262 XO CALIFORNIA, INC. [link] 730 map
213-616-1 Los Angeles: DA 10 CA 7262 XO CALIFORNIA, INC. [link] 730
213-616-2 Los Angeles: DA 10 CA 7262 XO CALIFORNIA, INC. [link] 730
213-616-3 Los Angeles: DA 10 CA 293G MOSAIC NETWORX LLC - CA [link] 730 2011-12-10
213-616-4 Los Angeles: DA 10 CA 7262 XO CALIFORNIA, INC. [link] 730
213-616-5 Los Angeles: DA 10 CA 293G MOSAIC NETWORX LLC - CA [link] 730 2011-12-10
213-616-6 Los Angeles: DA 10 CA 7262 XO CALIFORNIA, INC. [link] 730
213-616-7 Los Angeles: DA 10 CA 293G MOSAIC NETWORX LLC - CA [link] 730 2011-12-10
213-616-8 Los Angeles: DA 10 CA 6529 T-MOBILE USA, INC. [link] 730 2006-11-02
213-616-9 Los Angeles: DA 10 CA 7379 PAC - WEST TELECOMM, INC. [link] 730 2008-07-14


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