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: 225

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
645-225 A Miami FL MIAMFL98DS4  937C ONVOY, LLC - FL 46017   2024-10-25   
645-225 0 Miami FL MIAMFL98DS4  937C ONVOY, LLC - FL 46017   2024-10-25   
645-225 1 Miami FL MIAMFL98DS4  937C ONVOY, LLC - FL 46017   2024-10-25   
645-225 2 Miami FL MIAMFL98DS4  937C ONVOY, LLC - FL 46017   2024-10-25   
645-225 3 Miami FL MIASFL680MD  982E BANDWIDTH.COM CLEC, LLC - FL 46017   2024-10-26   
645-225 4 Miami FL MIASFL680MD  982E BANDWIDTH.COM CLEC, LLC - FL 46017   2024-10-26   
645-225 5 Miami FL MIAMFL98XDX  732J NUSO, LLC 46017   2024-10-26   
645-225 6 Miami FL MIAMFL98XDX  732J NUSO, LLC 46017   2024-10-26   
645-225 7 Miami FL MIAMFL98XDX  732J NUSO, LLC 46017   2024-10-26   
645-225 8 Miami FL MIAMFL98XDX  732J NUSO, LLC 46017   2024-10-26   
645-225 9 Miami FL MIASFL680MD  982E BANDWIDTH.COM CLEC, LLC - FL 46017   2024-10-26   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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