Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 563 [Rate centres in NPA 563] [Dial plan for NPA 563]

NXX: 357

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
563-357 A Clinton IA DUBQIAUS1MD  6266 UNITED STATES CELLULAR - IA 634      
563-357 0 Clinton IA   6266 UNITED STATES CELLULAR - IA 634      
563-357 1 Clinton IA   6266 UNITED STATES CELLULAR - IA 634      
563-357 2 Clinton IA   6266 UNITED STATES CELLULAR - IA 634      
563-357 3 Clinton IA   6266 UNITED STATES CELLULAR - IA 634      
563-357 4 Clinton IA   6266 UNITED STATES CELLULAR - IA 634      
563-357 5 Clinton IA   6266 UNITED STATES CELLULAR - IA 634      
563-357 6 Clinton IA   6266 UNITED STATES CELLULAR - IA 634      
563-357 7 Clinton IA   6266 UNITED STATES CELLULAR - IA 634      
563-357 8 Clinton IA   6266 UNITED STATES CELLULAR - IA 634      
563-357 9 Clinton IA   6266 UNITED STATES CELLULAR - IA 634      

Last updated: Sat, 21 Mar 2026 23:53:39 UTC

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