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.

NPA: 786 [Rate centres in NPA 786] [Dial plan for NPA 786]

NXX: 636

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
786-636 A Miami FL MIAVFLFFDS2  480D OPTICAL TELECOMMUNICATIONS, INC. - FL 46017      
786-636 0 Miami FL MIAVFLFFDS2  480D OPTICAL TELECOMMUNICATIONS, INC. - FL 46017      
786-636 1 Miami FL MIASFL680MD  982E BANDWIDTH.COM CLEC, LLC - FL 46017      
786-636 2 Miami FL   515J IP HORIZON LLC 46017      
786-636 3 Miami FL   515J IP HORIZON LLC 46017      
786-636 4 Miami FL MRMRFL092MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 46017      
786-636 5 Miami FL MRMRFL092MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 46017      
786-636 6 Miami FL PMBHFLMAX6Y  318J COMCAST IP PHONE, LLC 46017      
786-636 7 Miami FL MRMRFL092MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 46017      
786-636 8 Miami FL PMBHFLMAX6Y  318J COMCAST IP PHONE, LLC 46017      
786-636 9 Miami FL MRMRFL092MD  6889 OMNIPOINT MIAMI E LICENSE, LLC 46017      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.