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]

NXX: 740

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
209-740 A Tracy CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738      
209-740 0 Tracy CA SKTOCAOY6MD  5562 METROPCS, INC. 738   2004-04-10   
209-740 1 Tracy CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2005-07-09   
209-740 2 Tracy CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2004-11-24   
209-740 3 Tracy CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2006-06-23   
209-740 4 Tracy CA SKTNCA01X6Y  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 738   2005-07-30   
209-740 5 Tracy CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2005-10-15   
209-740 6 Tracy CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2005-02-17   
209-740 7 Tracy CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738      
209-740 8 Tracy CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738      
209-740 9 Tracy CA SKTOCAOY6MD  5562 METROPCS, INC. 738      

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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