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: JCVLILXCX0X

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
217-209 A Quincy IL 318J COMCAST IP PHONE, LLC 376      
217-209 0 Quincy IL 318J COMCAST IP PHONE, LLC 376   2011-06-19   
217-209 3 Quincy IL 318J COMCAST IP PHONE, LLC 376   2013-04-23   
217-506 6 Quincy IL 318J COMCAST IP PHONE, LLC 376   2015-03-18   

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

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