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: ERIEPAXMDMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
814-351 1 Erie PA 551G NUSO, LLC 924   2018-11-07   
814-351 2 Erie PA 551G NUSO, LLC 924   2018-11-07   
814-351 4 Erie PA 551G NUSO, LLC 924   2018-11-07   
814-351 5 Erie PA 551G NUSO, LLC 924   2018-11-07   
814-351 6 Erie PA 551G NUSO, LLC 924   2018-11-07   
814-351 7 Erie PA 551G NUSO, LLC 924   2018-11-07   
814-351 8 Erie PA 551G NUSO, LLC 924   2018-11-07   
814-351 9 Erie PA 551G NUSO, LLC 924   2018-11-07   
814-616 A Erie PA 551G NUSO, LLC 924      
814-616 1 Erie PA 551G NUSO, LLC 924   2012-12-24   
814-616 9 Erie PA 551G NUSO, LLC 924   2016-03-19   
814-731 1 Erie PA 551G NUSO, LLC 924   2016-08-31   
814-731 2 Erie PA 551G NUSO, LLC 924   2016-08-31   
814-731 3 Erie PA 551G NUSO, LLC 924   2016-08-31   
814-731 4 Erie PA 551G NUSO, LLC 924   2016-08-31   
814-731 5 Erie PA 551G NUSO, LLC 924   2016-08-31   
814-981 8 Erie PA 551G NUSO, LLC 924   2018-11-07   
814-981 9 Erie PA 551G NUSO, LLC 924   2018-11-07   

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

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