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.

Switch: NWRKDENBRP2

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
302-266 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-283 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-286 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-292 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-366 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-368 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-369 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-391 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-451 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-452 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-453 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-454 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-455 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-456 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-457 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-458 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-623 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-631 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-731 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-733 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-737 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-738 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-758 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-774 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-831 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-837 A Newark DE 9210 VERIZON DELAWARE, INC. 228      
302-894 A Newark DE 9210 VERIZON DELAWARE, INC. 228      

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

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