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: 486

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
209-486 A Modesto CA SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738      
209-486 0 Modesto CA   6529 T-MOBILE USA, INC. 738   2015-06-18   
209-486 1 Modesto CA   6529 T-MOBILE USA, INC. 738   2015-06-18   
209-486 2 Modesto CA   6529 T-MOBILE USA, INC. 738   2016-02-19   
209-486 3 Modesto CA   6529 T-MOBILE USA, INC. 738   2016-02-19   
209-486 4 Modesto CA   6529 T-MOBILE USA, INC. 738   2015-06-18   
209-486 5 Modesto CA   6529 T-MOBILE USA, INC. 738   2016-02-19   
209-486 6 Modesto CA   6529 T-MOBILE USA, INC. 738   2016-02-19   
209-486 7 Modesto CA   6529 T-MOBILE USA, INC. 738   2016-04-01   
209-486 8 Modesto CA   6529 T-MOBILE USA, INC. 738   2016-04-01   
209-486 9 Modesto CA   6529 T-MOBILE USA, INC. 738   2016-04-01   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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