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: 419 [Rate centres in NPA 419] [Dial plan for NPA 419]

NXX: 490

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
419-490 A Toledo OH TOLDOH21PMD  7421 AT&T - LOCAL 326      
419-490 0 Toledo OH TOLDOH21XKY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 326   2004-12-30   
419-490 1 Toledo OH TOLDOH21XJY  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 326   2008-02-13   
419-490 2 Toledo OH TOLDOH21PMD  7421 AT&T - LOCAL 326      
419-490 3 Toledo OH TOLDOH21XKY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 326   2004-12-30   
419-490 4 Toledo OH TOLDOH21XKY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 326   2004-12-30   
419-490 5 Toledo OH TOLDOH21XKY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 326   2005-04-01   
419-490 6 Toledo OH TOLDOH21XKY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 326   2005-04-01   
419-490 7 Toledo OH TOLDOH21XKY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 326   2005-04-01   
419-490 8 Toledo OH TOLDOH21XJY  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 326   2005-08-05   
419-490 9 Toledo OH TOLDOH21PMD  7421 AT&T - LOCAL 326      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.