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: 702 [Rate centres in NPA 702] [Dial plan for NPA 702]

NXX: 506

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
702-506 A Las Vegas NV LSVGNV024MD  7421 AT&T - LOCAL 721      
702-506 0 Las Vegas NV LSVKNV97DS1  029F ONVOY, LLC - NV 721   2005-03-31   
702-506 1 Las Vegas NV LSVONVPPGT2  6010 NEW CINGULAR WIRELESS PCS, LLC 721   2005-03-17   
702-506 2 Las Vegas NV NLVGNV19CM1  6529 T-MOBILE USA, INC. 721   2004-06-21   
702-506 3 Las Vegas NV NLVGNV19CM1  6529 T-MOBILE USA, INC. 721   2004-06-21   
702-506 4 Las Vegas NV NLVGNV19CM1  6529 T-MOBILE USA, INC. 721   2004-06-21   
702-506 5 Las Vegas NV LSVONVPPGT2  6010 NEW CINGULAR WIRELESS PCS, LLC 721   2004-08-26   
702-506 6 Las Vegas NV LSVONVPPGT2  6010 NEW CINGULAR WIRELESS PCS, LLC 721   2004-08-26   
702-506 7 Las Vegas NV LSVONVPPGT2  6010 NEW CINGULAR WIRELESS PCS, LLC 721   2004-08-26   
702-506 8 Las Vegas NV NLVGNV19CM1  6529 T-MOBILE USA, INC. 721   2004-12-03   
702-506 9 Las Vegas NV LSVGNV024MD  7421 AT&T - LOCAL 721      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.