Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
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Switch: CRDLILXE00Z

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
618-200 4 Benton IL 490J DISH WIRELESS, LLC 362      
618-712 5 Thebes IL 490J DISH WIRELESS, LLC 362      
618-851 7 Anna IL 490J DISH WIRELESS, LLC 362      
618-904 A Baldwin IL 490J DISH WIRELESS, LLC 362      
618-904 9 Baldwin IL 490J DISH WIRELESS, LLC 362      
618-956 7 Carterville IL 490J DISH WIRELESS, LLC 362      
730-223 6 Goreville IL 490J DISH WIRELESS, LLC 362      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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