Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 863 [Rate centres in NPA 863] [Dial plan for NPA 863]

NXX: 390

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
863-390 A Winter Haven FL   6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 952   2025-07-31   
863-390 0 Winter Haven FL   6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 952   2025-07-31   
863-390 1 Winter Haven FL   6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 952   2025-07-31   
863-390 2 Winter Haven FL   6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 952   2025-07-31   
863-390 3 Winter Haven FL   6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 952   2025-07-31   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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