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.

NPA: 302 [Rate centres in NPA 302] [Dial plan for NPA 302]

NXX: 514

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
302-514 A Smyrna DE PHLAPAFGXDY  7757 ATX TELECOMMUNICATIONS SERVICES, LTD. - PA 228      
302-514 0 Smyrna DE PHLAPAFGD0S  4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228      
302-514 1 Smyrna DE PHLAPAFGD4S  349F PEERLESS NETWORK OF DELAWARE, LLC - DE 228      
302-514 2 Smyrna DE PHLAPAFGD4S  349F PEERLESS NETWORK OF DELAWARE, LLC - DE 228      
302-514 3 Smyrna DE PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228      
302-514 4 Smyrna DE SMYRDESMDS1  9210 VERIZON DELAWARE, INC. 228      
302-514 5 Smyrna DE   145J TERRA NOVA TELECOM INC. 228      
302-514 6 Smyrna DE PHLAPAFGXDY  7757 ATX TELECOMMUNICATIONS SERVICES, LTD. - PA 228      
302-514 7 Smyrna DE PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228      
302-514 8 Smyrna DE PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228      
302-514 9 Smyrna DE PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.