Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 442 [Rate centres in NPA 442] [Dial plan for NPA 442]

NXX: 205

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
442-205 A Yucca Valley CA PLSPCAXGX0Z  899D METROPCS NETWORKS, LLC 973      
442-205 0 Yucca Valley CA   793K TWC IP ENABLED SERVICES, LLC 973   2016-07-02   
442-205 1 Yucca Valley CA PLSPCAXGXJY  073H TELNYX LLC 973   2017-04-27   
442-205 2 Yucca Valley CA PLSPCA19JMD  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 973   2018-12-20   
442-205 3 Yucca Valley CA PLSPCAXGX0Z  899D METROPCS NETWORKS, LLC 973   2023-07-10   
442-205 4 Yucca Valley CA PLSPCA19JMD  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 973   2020-12-10   
442-205 5 Yucca Valley CA PLSPCAXGXPY  649C ONVOY, LLC - CA 973   2021-08-09   
442-205 6 Yucca Valley CA PLSPCAXGXPY  649C ONVOY, LLC - CA 973   2021-08-09   
442-205 7 Yucca Valley CA PLSPCAXGX0Z  6529 T-MOBILE USA, INC. 973   2021-10-20   
442-205 8 Yucca Valley CA PLSPCAXGX0Z  6529 T-MOBILE USA, INC. 973   2021-02-11   
442-205 9 Yucca Valley CA PLSPCAXGX0Z  899D METROPCS NETWORKS, LLC 973   2016-07-01   

Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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