Local Calling Guide

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NPA: 209 [Rate centres in NPA 209] [Dial plan for NPA 209]

Region: CA

OCN: 6906 AMERICAN MESSAGING SERVICES, LLC

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
209-344 A Modesto CA SKTNCA01XJY  738      

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

Sponsored by: ISP Telecom

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