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: 317

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
828-317 A Marion NC AHVLNCOHXTZ  8645 SUNCOM DBA T-MOBILE USA 420      
828-317 0 Marion NC AHVLNCOHXTZ  8645 SUNCOM DBA T-MOBILE USA 420   2022-03-17   
828-317 1 Marion NC AHVLNCOHXTZ  8645 SUNCOM DBA T-MOBILE USA 420      
828-317 2 Marion NC AHVLNCOHXTZ  8645 SUNCOM DBA T-MOBILE USA 420   2022-03-17   
828-317 3 Marion NC AHVLNCCL4MD  5562 METROPCS, INC. 420   2022-07-16   
828-317 4 Marion NC AHVLNCOHXTZ  8645 SUNCOM DBA T-MOBILE USA 420   2022-03-17   
828-317 5 Marion NC AHVLNCCL4MD  5562 METROPCS, INC. 420   2021-10-26   
828-317 6 Marion NC AHVLNCOHXTZ  8645 SUNCOM DBA T-MOBILE USA 420   2022-03-17   
828-317 7 Marion NC AHVLNCOHXTZ  8645 SUNCOM DBA T-MOBILE USA 420      
828-317 8 Marion NC AHVLNCCL4MD  5562 METROPCS, INC. 420      
828-317 9 Marion NC AHVLNCOHXTZ  8645 SUNCOM DBA T-MOBILE USA 420      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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