Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 828 [Rate centres in NPA 828] [Dial plan for NPA 828]

NXX: 583

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
828-583 A Marion NC AHVLNCOHX5Z  8389 TELEPORT COMMUNICATIONS AMERICA, LLC - NC 420      
828-583 0 Marion NC   998E BANDWIDTH.COM CLEC, LLC - NC 420   2021-01-09   
828-583 2 Marion NC   612K CSC VOICE, LLC 420   2021-09-27   
828-583 3 Marion NC   5562 METROPCS, INC. 420   2022-09-08   
828-583 4 Marion NC   5562 METROPCS, INC. 420   2021-10-26   
828-583 5 Marion NC   5562 METROPCS, INC. 420   2021-10-14   
828-583 6 Marion NC   638E ONVOY, LLC - NC 420   2020-12-24   
828-583 7 Marion NC   638E ONVOY, LLC - NC 420   2020-12-24   
828-583 8 Marion NC   8389 TELEPORT COMMUNICATIONS AMERICA, LLC - NC 420   2019-12-20   
828-583 9 Marion NC   8389 TELEPORT COMMUNICATIONS AMERICA, LLC - NC 420   2019-12-20   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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