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: SYRCNYSUXNX

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
680-895 A Syracuse NY 506J TWILIO INTERNATIONAL, INC. 136      
680-895 8 Syracuse NY 506J TWILIO INTERNATIONAL, INC. 136   2020-10-16   

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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