Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 971 [Rate centres in NPA 971] [Dial plan for NPA 971]

NXX: 419

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
971-419 A Clackamas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-419 0 Clackamas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2022-04-02   
971-419 1 Clackamas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2022-04-02   
971-419 2 Clackamas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2022-04-02   
971-419 3 Clackamas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2022-04-02   
971-419 4 Clackamas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2022-04-02   
971-419 5 Clackamas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2022-04-02   
971-419 6 Clackamas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2022-01-09   
971-419 7 Clackamas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2022-01-09   
971-419 8 Clackamas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2022-01-09   
971-419 9 Clackamas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2022-01-09   

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

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