Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 341 [Rate centres in NPA 341] [Dial plan for NPA 341]

NXX: 251

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
341-251 A El Sobrante-Pinole CA   6529 T-MOBILE USA, INC. 722   2024-05-30   
341-251 0 El Sobrante-Pinole CA   649C ONVOY, LLC - CA 722      
341-251 1 El Sobrante-Pinole CA   649C ONVOY, LLC - CA 722      
341-251 2 El Sobrante-Pinole CA   624H ONVOY SPECTRUM, LLC 722      
341-251 3 El Sobrante-Pinole CA   6529 T-MOBILE USA, INC. 722      
341-251 4 El Sobrante-Pinole CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722      
341-251 5 El Sobrante-Pinole CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722      
341-251 6 El Sobrante-Pinole CA   6529 T-MOBILE USA, INC. 722      
341-251 7 El Sobrante-Pinole CA   6529 T-MOBILE USA, INC. 722      
341-251 8 El Sobrante-Pinole CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722      
341-251 9 El Sobrante-Pinole CA   6529 T-MOBILE USA, INC. 722      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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