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: 373

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
689-373 A Orlando FL   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 45806   2026-05-26   
689-373 0 Orlando FL   6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45806   2026-06-22   
689-373 2 Orlando FL   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 45806   2026-05-26   
689-373 4 Orlando FL   8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45806   2026-06-15   
689-373 5 Orlando FL   8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45806   2026-06-15   
689-373 6 Orlando FL   8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45806   2026-06-15   

Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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