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: 973 [Rate centres in NPA 973] [Dial plan for NPA 973]

NXX: 805

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
973-805 A Madison NJ   829J PAETEC ITEL, LLC 224   2025-04-29   
973-805 0 Madison NJ WAYNNJAWCMS  5562 METROPCS, INC. 224   2005-02-20   
973-805 1 Madison NJ   829J PAETEC ITEL, LLC 224      
973-805 2 Madison NJ   829J PAETEC ITEL, LLC 224      
973-805 3 Madison NJ NWRKNJ0248Z  118F BANDWIDTH.COM CLEC, LLC - NJ 224   2016-07-17   
973-805 4 Madison NJ   829J PAETEC ITEL, LLC 224      
973-805 5 Madison NJ   829J PAETEC ITEL, LLC 224      
973-805 6 Madison NJ   829J PAETEC ITEL, LLC 224      
973-805 7 Madison NJ   829J PAETEC ITEL, LLC 224      
973-805 8 Madison NJ   829J PAETEC ITEL, LLC 224      
973-805 9 Madison NJ   829J PAETEC ITEL, LLC 224      

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.