Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 302 [Rate centres in NPA 302] [Dial plan for NPA 302]

NXX: 425

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
302-425 A Wilmington DE WLMGDEWLDS0  9210 VERIZON DELAWARE, INC. 228      
302-425 0 Wilmington DE   9210 VERIZON DELAWARE, INC. 228      
302-425 1 Wilmington DE   515J IP HORIZON LLC 228   2016-03-08   
302-425 2 Wilmington DE   9210 VERIZON DELAWARE, INC. 228      
302-425 3 Wilmington DE   9210 VERIZON DELAWARE, INC. 228      
302-425 4 Wilmington DE   9210 VERIZON DELAWARE, INC. 228      
302-425 5 Wilmington DE   9210 VERIZON DELAWARE, INC. 228      
302-425 6 Wilmington DE   9210 VERIZON DELAWARE, INC. 228      
302-425 7 Wilmington DE   9210 VERIZON DELAWARE, INC. 228      
302-425 8 Wilmington DE   1991 CORETEL DELAWARE, INC. - DE 228   2018-10-19   
302-425 9 Wilmington DE   349F PEERLESS NETWORK OF DELAWARE, LLC - DE 228   2017-06-24   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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