Local Calling Guide

Area code/prefix search

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NPA: 689 [Rate centres in NPA 689] [Dial plan for NPA 689]

NXX: 377

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
689-377 A Winter Park FL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 45808   2026-05-25   
689-377 0 Winter Park FL   6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45808   2026-05-30   
689-377 1 Winter Park FL   6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45808   2026-05-30   
689-377 2 Winter Park FL   6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45808   2026-06-22   
689-377 3 Winter Park FL   6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45808   2026-06-22   
689-377 4 Winter Park FL   6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45808   2026-07-20   
689-377 5 Winter Park FL   6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45808   2026-07-20   
689-377 7 Winter Park FL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 45808   2026-05-25   
689-377 8 Winter Park FL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 45808   2026-05-25   
689-377 9 Winter Park FL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 45808   2026-05-25   

Last updated: Sat, 02 May 2026 12:20:53 UTC

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