Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 417 [Rate centres in NPA 417] [Dial plan for NPA 417]

NXX: 663

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
417-663 A West Plains MO   6275 UNITED STATES CELLULAR - MO 522   2025-05-17   
417-663 0 West Plains MO   6275 UNITED STATES CELLULAR - MO 522   2025-05-17   
417-663 1 West Plains MO   6275 UNITED STATES CELLULAR - MO 522   2025-05-17   
417-663 2 West Plains MO   6275 UNITED STATES CELLULAR - MO 522   2025-05-17   
417-663 3 West Plains MO   6275 UNITED STATES CELLULAR - MO 522   2025-05-17   
417-663 4 West Plains MO   6275 UNITED STATES CELLULAR - MO 522   2025-05-17   
417-663 5 West Plains MO   6275 UNITED STATES CELLULAR - MO 522   2025-05-17   
417-663 6 West Plains MO   6275 UNITED STATES CELLULAR - MO 522   2025-05-17   
417-663 7 West Plains MO   6275 UNITED STATES CELLULAR - MO 522   2025-05-17   
417-663 8 West Plains MO   6275 UNITED STATES CELLULAR - MO 522   2025-05-17   
417-663 9 West Plains MO   6275 UNITED STATES CELLULAR - MO 522   2025-05-17   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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