Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 305 [Rate centres in NPA 305] [Dial plan for NPA 305]

NXX: 330

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
305-330 A Keys FL MIAUFLWSDS2  902E PEERLESS NETWORK OF FLORIDA, LLC - FL 46017      
305-330 0 Keys FL   5562 METROPCS, INC. 46017   2011-12-08   
305-330 1 Keys FL   982E BANDWIDTH.COM CLEC, LLC - FL 46017   2011-12-23   
305-330 2 Keys FL   982E BANDWIDTH.COM CLEC, LLC - FL 46017   2012-05-27   
305-330 3 Keys FL   982E BANDWIDTH.COM CLEC, LLC - FL 46017   2012-05-27   
305-330 4 Keys FL   982E BANDWIDTH.COM CLEC, LLC - FL 46017   2012-05-27   
305-330 5 Keys FL   982E BANDWIDTH.COM CLEC, LLC - FL 46017   2012-05-27   
305-330 6 Keys FL   982E BANDWIDTH.COM CLEC, LLC - FL 46017   2012-05-27   
305-330 7 Keys FL   6889 OMNIPOINT MIAMI E LICENSE, LLC 46017   2012-03-17   
305-330 8 Keys FL   6889 OMNIPOINT MIAMI E LICENSE, LLC 46017   2012-03-17   
305-330 9 Keys FL   902E PEERLESS NETWORK OF FLORIDA, LLC - FL 46017   2011-11-14   

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

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