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: 209 [Rate centres in NPA 209] [Dial plan for NPA 209]

NXX: 933

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
209-933 A Stockton CA SKTNCA01DS0  9740 PACIFIC BELL 738      
209-933 0 Stockton CA SKTNCA01DS0  9740 PACIFIC BELL 738      
209-933 1 Stockton CA SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2014-04-07   
209-933 2 Stockton CA SKTNCA01XKZ  624H ONVOY SPECTRUM, LLC 738   2023-04-28   
209-933 3 Stockton CA SKTNCA01DS0  9740 PACIFIC BELL 738      
209-933 4 Stockton CA SKTNCA01XKZ  624H ONVOY SPECTRUM, LLC 738   2023-03-02   
209-933 5 Stockton CA SKTNCA01DS0  9740 PACIFIC BELL 738      
209-933 6 Stockton CA SKTNCA01DS0  9740 PACIFIC BELL 738      
209-933 7 Stockton CA SKTNCA01DS0  9740 PACIFIC BELL 738      
209-933 8 Stockton CA SKTNCA01DS0  9740 PACIFIC BELL 738      
209-933 9 Stockton CA SKTNCA01DS0  9740 PACIFIC BELL 738      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.