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: 266

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
302-266 A Newark DE NWRKDENBRP2  9210 VERIZON DELAWARE, INC. 228      
302-266 0 Newark DE NWRKDENBRP2  9210 VERIZON DELAWARE, INC. 228      
302-266 1 Newark DE PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228   2013-06-23   
302-266 2 Newark DE PHLAPAFGD0S  4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228   2013-05-31   
302-266 3 Newark DE NWRKDENBRP2  9210 VERIZON DELAWARE, INC. 228      
302-266 4 Newark DE PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2013-08-27   
302-266 5 Newark DE NWRKDENBRP2  9210 VERIZON DELAWARE, INC. 228      
302-266 6 Newark DE NWRKDENBRP2  9210 VERIZON DELAWARE, INC. 228      
302-266 7 Newark DE NWRKDENBRP2  9210 VERIZON DELAWARE, INC. 228      
302-266 8 Newark DE NWRKDENBRP2  9210 VERIZON DELAWARE, INC. 228      
302-266 9 Newark DE NWRKDENBRP2  9210 VERIZON DELAWARE, INC. 228      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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