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: 837

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
302-837 A Newark DE NWRKDENBRP2  9210 VERIZON DELAWARE, INC. 228      
302-837 0 Newark DE   969E ONVOY, LLC - DE 228   2023-08-12   
302-837 1 Newark DE   9210 VERIZON DELAWARE, INC. 228      
302-837 2 Newark DE   9210 VERIZON DELAWARE, INC. 228      
302-837 3 Newark DE   145J TERRA NOVA TELECOM INC. 228   2023-08-06   
302-837 4 Newark DE   969E ONVOY, LLC - DE 228   2023-08-12   
302-837 5 Newark DE   624H ONVOY SPECTRUM, LLC 228   2023-04-17   
302-837 6 Newark DE   7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228   2023-02-24   
302-837 7 Newark DE   5562 METROPCS, INC. 228   2005-05-26   
302-837 8 Newark DE   9210 VERIZON DELAWARE, INC. 228      
302-837 9 Newark DE   624H ONVOY SPECTRUM, LLC 228   2023-11-28   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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