Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Last updated: Sat, 21 Mar 2015 16:44:06 UTC

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

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA Eff date Disc date Map
213-739 A Los Angeles: DA 10 CA LSANCA11DS1  9740 PACIFIC BELL [link] 730     map

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