Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: OMAHNE78DS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
402-571 A Omaha NE 9631 QWEST CORPORATION 644      
402-572 A Omaha NE 9631 QWEST CORPORATION 644      
402-573 A Omaha NE 9631 QWEST CORPORATION 644      
402-577 A Omaha NE 9631 QWEST CORPORATION 644      

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

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