Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 308 [Rate centres in NPA 308] [Dial plan for NPA 308]

NXX: 261

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
308-261 A Imperial NE GDISNENW6MD  3233 LEVEL 3 COMMUNICATIONS, LLC - NE 646      
308-261 0 Imperial NE   6701 AERIAL COMMUNICATIONS, INC. 646   2025-04-30   
308-261 1 Imperial NE GDISNENW6MD  3233 LEVEL 3 COMMUNICATIONS, LLC - NE 646   2023-07-11   
308-261 2 Imperial NE   5562 METROPCS, INC. 646   2025-05-07   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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