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: 360 [Rate centres in NPA 360] [Dial plan for NPA 360]

NXX: 486

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
360-486 A Olympia WA LACYWA01DS0  9638 QWEST CORPORATION 674      
360-486 0 Olympia WA LACYWA01DS0  9638 QWEST CORPORATION 674      
360-486 1 Olympia WA LACYWA01DS0  9638 QWEST CORPORATION 674      
360-486 2 Olympia WA LACYWA01DS0  9638 QWEST CORPORATION 674      
360-486 3 Olympia WA LACYWA01DS0  9638 QWEST CORPORATION 674      
360-486 4 Olympia WA OLYMWA022MD  6529 T-MOBILE USA, INC. 674   2005-08-27   
360-486 5 Olympia WA LACYWA01DS0  9638 QWEST CORPORATION 674      
360-486 6 Olympia WA LACYWA01DS0  9638 QWEST CORPORATION 674      
360-486 7 Olympia WA LACYWA01DS0  9638 QWEST CORPORATION 674      
360-486 8 Olympia WA LACYWA01DS0  9638 QWEST CORPORATION 674      
360-486 9 Olympia WA LACYWA01DS0  9638 QWEST CORPORATION 674      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.