Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 302 [Rate centres in NPA 302] [Dial plan for NPA 302]

NXX: 223

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
302-223 A Smyrna DE PHLAPAAZDSA  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
302-223 0 Smyrna DE PHLAPAAZDSA  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
302-223 1 Smyrna DE SMYRDESMDS1  9210 VERIZON DELAWARE, INC. 228   2003-09-01   
302-223 2 Smyrna DE KGPRPADODS0  7220 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - DE 228   2009-07-30   
302-223 3 Smyrna DE PHLAPAFGD0S  4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228   2004-11-14   
302-223 4 Smyrna DE PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228   2010-03-21   
302-223 5 Smyrna DE PHLAPAFGD0S  4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228   2006-01-27   
302-223 6 Smyrna DE PHLAPAMKXCX  318J COMCAST IP PHONE LLC 228   2006-03-15   
302-223 7 Smyrna DE PHLAPAMK17Z  783E BLOCK LINE SYSTEMS, LLC - DE 228   2009-12-03   
302-223 8 Smyrna DE WLMGDEWLXXX  312C IDT AMERICA, CORP. - DE 228   2006-07-06   
302-223 9 Smyrna DE PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228   2011-10-13   

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

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