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.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: WPBHFLGRX8Z

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
772-918 8 Sebastian FL 318J COMCAST IP PHONE, LLC 46018   2007-05-01   
772-932 7 Hobe Sound FL 318J COMCAST IP PHONE, LLC 46018   2011-12-08   
772-934 6 Jensen Beach FL 318J COMCAST IP PHONE, LLC 46018   2007-06-07   
772-999 2 Vero Beach FL 318J COMCAST IP PHONE, LLC 46018   2013-02-16   
772-999 3 Vero Beach FL 318J COMCAST IP PHONE, LLC 46018   2013-02-16   
772-999 5 Vero Beach FL 318J COMCAST IP PHONE, LLC 46018   2013-12-09   

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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