Local Calling Guide

Area code/prefix search

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NPA: 863 [Rate centres in NPA 863] [Dial plan for NPA 863]

NXX: 400

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
863-400 A Lakeland FL TAMSFLDEDSG  937C ONVOY, LLC - FL 952      
863-400 0 Lakeland FL TAMSFLDEDSG  937C ONVOY, LLC - FL 952   2017-10-22   
863-400 1 Lakeland FL TAMSFLDEDSG  937C ONVOY, LLC - FL 952   2017-10-22   
863-400 2 Lakeland FL TAMSFLDEDSG  937C ONVOY, LLC - FL 952   2017-10-22   
863-400 3 Lakeland FL TAMSFLDEDSG  937C ONVOY, LLC - FL 952   2017-10-22   
863-400 4 Lakeland FL TAMPFLXAXJZ  8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 952   2018-02-09   
863-400 5 Lakeland FL TAMPFLXXZMD  982E BANDWIDTH.COM CLEC, LLC - FL 952   2018-08-11   
863-400 6 Lakeland FL TAMSFLDEDSG  937C ONVOY, LLC - FL 952   2021-07-03   
863-400 7 Lakeland FL TAMPFLXAXJZ  8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 952   2019-03-18   
863-400 8 Lakeland FL   481F CORETEL FLORIDA, INC. - FL 952   2019-06-04   
863-400 9 Lakeland FL TAMSFLDEDSG  937C ONVOY, LLC - FL 952   2020-12-22   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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