Local Calling Guide

Area code/prefix search

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NPA: 728 [Rate centres in NPA 728] [Dial plan for NPA 728]

NXX: 232

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
728-232 A Delray Beach FL   6889 OMNIPOINT MIAMI E LICENSE, LLC 46018   2025-03-22   
728-232 9 Delray Beach FL   6889 OMNIPOINT MIAMI E LICENSE, LLC 46018   2025-03-22   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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