Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 402 [Rate centres in NPA 402] [Dial plan for NPA 402]

NXX: 288

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
402-288 A Center NE CNTRNEXHRS1  1577 GREAT PLAINS COMMUNICATIONS, INC. 644      
402-288 0 Center NE   5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 644   2025-05-14   
402-288 4 Center NE CNTRNEXHRS1  1577 GREAT PLAINS COMMUNICATIONS, INC. 644      
402-288 5 Center NE CNTRNEXHRS1  1577 GREAT PLAINS COMMUNICATIONS, INC. 644      
402-288 8 Center NE   145J TERRA NOVA TELECOM INC. 644   2025-07-07   

Last updated: Tue, 07 Oct 2025 16:47:53 UTC

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