Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 321 [Rate centres in NPA 321] [Dial plan for NPA 321]

NXX: 945

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
321-945 A Orlando FL ORLFFL051MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 45806      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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