Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 645 [Rate centres in NPA 645] [Dial plan for NPA 645]

NXX: 202

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
645-202 A Miami FL MIAMFL98DS4  937C ONVOY, LLC - FL 46017   2024-02-09   
645-202 0 Miami FL   937C ONVOY, LLC - FL 46017   2024-02-09   
645-202 1 Miami FL   937C ONVOY, LLC - FL 46017   2024-02-09   
645-202 2 Miami FL   937C ONVOY, LLC - FL 46017   2024-03-09   
645-202 3 Miami FL   982E BANDWIDTH.COM CLEC, LLC - FL 46017   2024-03-14   
645-202 4 Miami FL   4802 LEVEL 3 COMMUNICATIONS, LLC - FL 46017   2024-02-10   
645-202 5 Miami FL   982E BANDWIDTH.COM CLEC, LLC - FL 46017   2024-03-14   
645-202 6 Miami FL   982E BANDWIDTH.COM CLEC, LLC - FL 46017   2024-03-14   
645-202 7 Miami FL   982E BANDWIDTH.COM CLEC, LLC - FL 46017   2024-03-14   
645-202 8 Miami FL   937C ONVOY, LLC - FL 46017   2024-03-15   
645-202 9 Miami FL   6889 OMNIPOINT MIAMI E LICENSE, LLC 46017   2024-03-07   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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