Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Cambridge, NE

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
308-602 A GDISNEASGMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 646      
308-602 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 646   2021-09-26   
308-697 A CMBRNEXSDS0  1526 CAMBRIDGE TEL. CO. 646      

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

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