Local Calling Guide

Area code/prefix search

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Switch: SLKCUT242MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
385-377 A Salt Lake City UT 021J AIRUS, INC. - UT 660      
385-377 1 Salt Lake City UT 021J AIRUS, INC. - UT 660   2017-08-28   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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