Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
267-590 1 Philadelphia Suburban Zone 44 PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
267-590 8 Philadelphia Suburban Zone 44 PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
267-627 5 Philadelphia Suburban Zone 34 PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2007-06-25   
267-654 A North Wales PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
267-654 0 North Wales PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
267-670 8 Philadelphia Zone 2 PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2008-09-29   
267-713 4 Philadelphia Zone 2 PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2012-01-24   
267-713 5 Philadelphia Zone 2 PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2012-01-24   
267-780 5 Philadelphia Zone 1 PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2017-03-04   
267-781 2 Philadelphia Suburban Zone 38 PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-11-04   
267-790 A Morrisville PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
267-790 1 Morrisville PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
267-790 2 Morrisville PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
267-793 8 Morrisville PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-08-30   
267-793 9 Morrisville PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-08-30   
267-797 1 Morrisville PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2007-06-08   
267-885 2 Doylestown PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2007-06-03   
267-907 1 Yardley PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2005-04-11   
267-908 8 Philadelphia Zone 1 PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2011-10-13   
302-220 4 New Castle DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2005-10-23   
302-258 A Georgetown DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-258 0 Georgetown DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-258 1 Georgetown DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-258 2 Georgetown DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-261 A Delaware City DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-261 0 Delaware City DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-261 1 Delaware City DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-261 7 Delaware City DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-264 2 Dover DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-08-30   
302-264 3 Dover DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-08-30   
302-264 4 Dover DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-08-30   
302-264 5 Dover DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-08-30   
302-264 8 Dover DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-08-30   
302-268 1 Wilmington DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2012-03-15   
302-269 A Dover DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-269 0 Dover DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-269 1 Dover DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-269 2 Dover DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-08-27   
302-269 3 Dover DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-269 4 Dover DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-08-27   
302-269 5 Dover DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-08-27   
302-269 6 Dover DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-08-27   
302-269 7 Dover DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-269 8 Dover DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-08-27   
302-269 9 Dover DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-08-27   
302-279 1 Middletown DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2005-10-27   
302-288 A Wilmington DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-288 0 Wilmington DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-08-27   
302-288 1 Wilmington DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-08-27   
302-288 2 Wilmington DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-08-27   

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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