Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 458 [Rate centres in NPA 458] [Dial plan for NPA 458]

NXX: 285

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
458-285 A Albany OR EUGNOR530MD  6529 T-MOBILE USA, INC. 670      
458-285 0 Albany OR   3234 LEVEL 3 COMMUNICATIONS, LLC - OR 670   2023-09-30   
458-285 1 Albany OR   6529 T-MOBILE USA, INC. 670   2023-09-08   
458-285 2 Albany OR   6529 T-MOBILE USA, INC. 670   2023-09-08   
458-285 3 Albany OR   6529 T-MOBILE USA, INC. 670   2023-06-30   
458-285 4 Albany OR   6529 T-MOBILE USA, INC. 670   2023-06-30   
458-285 5 Albany OR   6529 T-MOBILE USA, INC. 670   2022-05-08   
458-285 6 Albany OR   6529 T-MOBILE USA, INC. 670   2022-05-08   
458-285 7 Albany OR   6529 T-MOBILE USA, INC. 670   2022-05-08   
458-285 8 Albany OR   6529 T-MOBILE USA, INC. 670   2022-05-08   
458-285 9 Albany OR   6529 T-MOBILE USA, INC. 670   2022-05-08   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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