Local Calling Guide

Area code/prefix search

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

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
530-997 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 726   2025-11-30   
530-997 1   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 726   2025-11-30   
530-997 3   6010 NEW CINGULAR WIRELESS PCS, LLC 726   2026-02-06   
530-997 8   6010 NEW CINGULAR WIRELESS PCS, LLC 726   2025-11-21   
530-997 9   6010 NEW CINGULAR WIRELESS PCS, LLC 726   2025-11-21   

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

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