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: 455

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
209-455 A Merced CA SKTNCA01X6Z  516C AT&T CORP. 738      
209-455 0 Merced CA   6010 NEW CINGULAR WIRELESS PCS, LLC 738   2015-06-19   
209-455 1 Merced CA   5562 METROPCS, INC. 738   2018-10-13   
209-455 2 Merced CA   5562 METROPCS, INC. 738   2018-10-13   
209-455 3 Merced CA   318J COMCAST IP PHONE, LLC 738   2018-12-17   
209-455 4 Merced CA   6529 T-MOBILE USA, INC. 738   2015-07-04   
209-455 5 Merced CA   6529 T-MOBILE USA, INC. 738   2015-07-04   
209-455 6 Merced CA   6529 T-MOBILE USA, INC. 738   2015-07-04   
209-455 7 Merced CA   516C AT&T CORP. 738   2015-06-17   
209-455 8 Merced CA   9740 PACIFIC BELL 738   2015-07-09   
209-455 9 Merced CA   6010 NEW CINGULAR WIRELESS PCS, LLC 738   2019-12-13   

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

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