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: 719

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
302-719 A Dover DE   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2025-05-09   
302-719 0 Dover DE   969E ONVOY, LLC - DE 228   2025-05-12   
302-719 1 Dover DE   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-06-08   
302-719 2 Dover DE   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2025-06-19   
302-719 9 Dover DE   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2025-05-09   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.