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: 337

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
302-337 A Bridgeville DE BGVLDEBGRS0  9210 VERIZON DELAWARE, INC. 228      
302-337 0 Bridgeville DE BGVLDEBGRS0  9210 VERIZON DELAWARE, INC. 228      
302-337 1 Bridgeville DE BGVLDEBGRS0  9210 VERIZON DELAWARE, INC. 228      
302-337 2 Bridgeville DE BGVLDEBGRS0  9210 VERIZON DELAWARE, INC. 228      
302-337 3 Bridgeville DE BGVLDEBGRS0  9210 VERIZON DELAWARE, INC. 228      
302-337 4 Bridgeville DE PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2021-01-15   
302-337 5 Bridgeville DE PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2016-03-12   
302-337 6 Bridgeville DE PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2016-03-12   
302-337 7 Bridgeville DE BGVLDEBGRS0  9210 VERIZON DELAWARE, INC. 228      
302-337 8 Bridgeville DE BGVLDEBGRS0  9210 VERIZON DELAWARE, INC. 228      
302-337 9 Bridgeville DE BGVLDEBGRS0  9210 VERIZON DELAWARE, INC. 228      

Last updated: Tue, 15 Jul 2025 18:46:49 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.