Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 209 [Rate centres in NPA 209] [Dial plan for NPA 209]

Region: CA

OCN: 732J NUSO, LLC

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
209-929 A Stockton CA SKTNCASL4MD  738      
209-929 7 Stockton CA SKTNCASL4MD  738   2023-02-18   

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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