Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 689 [Rate centres in NPA 689] [Dial plan for NPA 689]

NXX: 362

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
689-362 A Sanford FL   937C ONVOY, LLC - FL 45806   2026-02-08   
689-362 0 Sanford FL   937C ONVOY, LLC - FL 45806   2026-02-08   
689-362 1 Sanford FL   937C ONVOY, LLC - FL 45806   2026-04-05   

Last updated: Sat, 21 Mar 2026 23:53:39 UTC

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