Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 732 [Rate centres in NPA 732] [Dial plan for NPA 732]

NXX: 304

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
732-304 A South River NJ WAYNNJ081MD  6630 USA MOBILITY WIRELESS, INC. 224      

Last updated: Sat, 15 Nov 2025 03:38:44 UTC

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