Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 850 [Rate centres in NPA 850] [Dial plan for NPA 850]

NXX: 646

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
850-646 A Carrabelle FL PTSJFLXA5MD  919F MCC TELEPHONY OF FLORIDA, LLC - FL 45010      
850-646 0 Carrabelle FL PTSJFLXA9MD  382G TERRA NOVA TELECOM, INC. - FL 45010   2022-09-01   
850-646 3 Carrabelle FL PTSJFLXA5MD  919F MCC TELEPHONY OF FLORIDA, LLC - FL 45010   2015-06-15   
850-646 6 Carrabelle FL PNCYFLMAXWY  8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45010   2018-08-02   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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