Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Fresno, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
559-994 7 FRSOCAYM7MD  5562 METROPCS, INC. 728      
559-994 8 FRSOCAYM7MD  5562 METROPCS, INC. 728      
559-994 9 FRSOCAYM7MD  5562 METROPCS, INC. 728      
559-999 A FRSNCAQRAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728      

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Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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