Local Calling Guide

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Switch: SXCYIA78X2X

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
402-404 A South Sioux City NE 583E LONG LINES SIOUXLAND, LLC - NE 630      

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

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