Local Calling Guide

Area code/prefix search

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NPA: 774 [Rate centres in NPA 774] [Dial plan for NPA 774]

NXX: 236

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
774-236 A Nantucket MA BRTNMACRLMD  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
774-236 0 Nantucket MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
774-236 1 Nantucket MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
774-236 2 Nantucket MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
774-236 3 Nantucket MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
774-236 4 Nantucket MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
774-236 6 Nantucket MA   145J TERRA NOVA TELECOM INC. 128   2023-11-16   
774-236 7 Nantucket MA   490J DISH WIRELESS, LLC 128   2024-08-16   
774-236 8 Nantucket MA   5562 METROPCS, INC. 128      
774-236 9 Nantucket MA   5562 METROPCS, INC. 128      

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

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