Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: JCVLFLCLYDX

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
904-897 A Jacksonville FL 436J HADLO TECHNOLOGIES, LLC 45204      
904-897 9 Jacksonville FL 436J HADLO TECHNOLOGIES, LLC 45204   2023-04-30   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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