Local Calling Guide

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Switch: RDFLMNXR0MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
507-587 A Red Del MN 719F MCC TELEPHONY OF MINNESOTA, LLC - MN 620      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

Sponsored by: ISP Telecom

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