Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 448 [Rate centres in NPA 448] [Dial plan for NPA 448]

NXX: 444

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
448-444 A Century FL MOBLALAZX6Z  937C ONVOY, LLC - FL 480      
448-444 0 Century FL MOBLALAZX6Z  937C ONVOY, LLC - FL 480   2021-07-17   
448-444 4 Century FL MOBLALAZX6Z  937C ONVOY, LLC - FL 480   2021-07-17   
448-444 5 Century FL MOBLALAZXUY  982E BANDWIDTH.COM CLEC, LLC - FL 480   2021-08-14   
448-444 6 Century FL MOBLALAZXUY  982E BANDWIDTH.COM CLEC, LLC - FL 480   2022-09-12   
448-444 7 Century FL MOBLALAZXUY  982E BANDWIDTH.COM CLEC, LLC - FL 480   2022-10-16   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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