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: 483

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
786-483 A Miami FL MIAMFLGRY1X  829J PAETEC ITEL, LLC 46017   2025-01-28   
786-483 0 Miami FL NDADFLGGXYY  6889 OMNIPOINT MIAMI E LICENSE, LLC 46017   2013-10-17   
786-483 1 Miami FL MIAMFLGRY1X  829J PAETEC ITEL, LLC 46017   2013-08-22   
786-483 2 Miami FL MIAMFLGRY1X  829J PAETEC ITEL, LLC 46017   2013-08-22   
786-483 3 Miami FL MIAMFLGRY1X  829J PAETEC ITEL, LLC 46017   2013-10-14   
786-483 4 Miami FL NDADFLGGXYY  6889 OMNIPOINT MIAMI E LICENSE, LLC 46017   2013-10-17   
786-483 5 Miami FL NDADFLGGXYY  6889 OMNIPOINT MIAMI E LICENSE, LLC 46017   2013-10-17   
786-483 6 Miami FL NDADFLGGXYY  6889 OMNIPOINT MIAMI E LICENSE, LLC 46017   2013-10-17   
786-483 7 Miami FL PMBHFLMAX6Y  318J COMCAST IP PHONE, LLC 46017   2013-08-23   
786-483 8 Miami FL PMBHFLMAX6Y  318J COMCAST IP PHONE, LLC 46017   2013-08-23   
786-483 9 Miami FL NDADFLGGXYY  6889 OMNIPOINT MIAMI E LICENSE, LLC 46017   2013-10-17   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.