Local Calling Guide

Area code/prefix search

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
308-226 A DBRGNERCRS1  1574 NEBRASKA CENTRAL TEL. CO. 646      
308-290 A GDISNEAS69Z  490J BOOST SUBSCRIBERCO L.L.C. 646      
308-290 0 GDISNEAS69Z  490J BOOST SUBSCRIBERCO L.L.C. 646   2023-09-11   

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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