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: 451

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
302-451 A Newark DE NWRKDENBRP2  9210 VERIZON DELAWARE, INC. 228      
302-451 0 Newark DE   9210 VERIZON DELAWARE, INC. 228      
302-451 1 Newark DE   9210 VERIZON DELAWARE, INC. 228      
302-451 2 Newark DE   9210 VERIZON DELAWARE, INC. 228      
302-451 3 Newark DE   9210 VERIZON DELAWARE, INC. 228      
302-451 4 Newark DE   9210 VERIZON DELAWARE, INC. 228      
302-451 5 Newark DE   9210 VERIZON DELAWARE, INC. 228      
302-451 6 Newark DE   9210 VERIZON DELAWARE, INC. 228      
302-451 7 Newark DE   9210 VERIZON DELAWARE, INC. 228      
302-451 8 Newark DE   7220 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - DE 228      
302-451 9 Newark DE   073F BANDWIDTH.COM CLEC, LLC - DE 228   2010-07-03   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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