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: 337

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
689-337 A Orlando FL ORLDFL60DS1  937C ONVOY, LLC - FL 45806   2024-06-01   
689-337 0 Orlando FL   937C ONVOY, LLC - FL 45806   2024-06-01   
689-337 1 Orlando FL   937C ONVOY, LLC - FL 45806   2024-06-01   
689-337 2 Orlando FL   937C ONVOY, LLC - FL 45806   2024-06-01   
689-337 3 Orlando FL   937C ONVOY, LLC - FL 45806   2025-08-20   
689-337 4 Orlando FL   937C ONVOY, LLC - FL 45806   2025-11-29   
689-337 5 Orlando FL   982E BANDWIDTH.COM CLEC, LLC - FL 45806   2024-06-02   
689-337 6 Orlando FL   982E BANDWIDTH.COM CLEC, LLC - FL 45806   2024-06-02   
689-337 7 Orlando FL   982E BANDWIDTH.COM CLEC, LLC - FL 45806   2024-06-02   
689-337 8 Orlando FL   732J NUSO, LLC 45806   2024-06-23   
689-337 9 Orlando FL   732J NUSO, LLC 45806   2024-06-23   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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