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: 682

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
850-682 A Crestview FL CRVWFLXADS0  0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 44814      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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