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: 515J IP HORIZON LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
209-320 9 Stockton CA   738      
209-330 1 Waterford: Main DA CA   738      
209-330 2 Waterford: Main DA CA   738      
209-336 1 Yosemite CA   738      
209-336 2 Yosemite CA   738      
209-336 4 Yosemite CA   738      
209-418 1 Jackson CA   738      
209-418 2 Jackson CA   738      
209-444 3 Stockton CA   738      
209-528 1 Waterford: Don Pedro DA CA   738      
209-528 2 Waterford: Don Pedro DA CA   738      
209-553 1 Thornton CA   738      
209-553 2 Thornton CA   738      
209-560 1 Sutter Creek CA   738      
209-560 2 Sutter Creek CA   738      
209-583 1 Wallace CA   738      
209-583 2 Wallace CA   738      
209-584 1 Valley Springs CA   738      
209-584 2 Valley Springs CA   738      
209-585 1 Turlock CA   738      
209-585 2 Turlock CA   738      
209-585 4 Turlock CA   738      
209-590 1 Snelling CA   738      
209-590 2 Snelling CA   738      
209-591 1 Sonora: Main DA CA   738      
209-591 2 Sonora: Main DA CA   738      
209-622 1 Modesto CA   738      
209-622 2 Modesto CA   738      
209-622 4 Modesto CA   738      
209-623 0 Stockton CA   738      
209-623 1 Stockton CA   738      
209-623 2 Stockton CA   738      
209-623 4 Stockton CA   738      
209-624 1 Manteca CA   738      
209-624 2 Manteca CA   738      
209-624 4 Manteca CA   738      
209-625 A Lodi CA SKTNCA01XNZ  738      
209-625 1 Lodi CA   738      
209-625 2 Lodi CA   738      
209-625 4 Lodi CA   738      
209-626 A Merced CA SKTNCA01XNZ  738      
209-626 1 Merced CA   738      
209-626 2 Merced CA   738      
209-626 4 Merced CA   738      
209-627 A Tracy CA SKTNCA01XNZ  738      
209-627 1 Tracy CA   738      
209-627 2 Tracy CA   738      
209-674 1 San Andreas CA   738      
209-674 2 San Andreas CA   738      
209-677 1 Sonora: Juno DA CA   738      

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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