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: 302 [Rate centres in NPA 302] [Dial plan for NPA 302]

NXX: 419

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
302-419 A New Castle DE WLMGDE014MD  7421 AT&T - LOCAL 228      
302-419 0 New Castle DE WNRTPAAHCMA  5562 METROPCS, INC. 228   2018-10-05   
302-419 1 New Castle DE PHLAPASBDS0  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228   2016-09-02   
302-419 2 New Castle DE WLMGDE014MD  7421 AT&T - LOCAL 228      
302-419 3 New Castle DE WNRTPAAHCMA  5562 METROPCS, INC. 228   2008-04-15   
302-419 4 New Castle DE LPTPPAMAGT2  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2007-02-10   
302-419 5 New Castle DE LPTPPAMAGT2  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2007-02-10   
302-419 6 New Castle DE LPTPPAMAGT2  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2007-02-10   
302-419 7 New Castle DE LPTPPAMAGT2  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2007-02-10   
302-419 8 New Castle DE LPTPPAMAGT2  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2007-02-10   
302-419 9 New Castle DE WLMGDE014MD  7421 AT&T - LOCAL 228      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.