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
302-397 6 Wilmington DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-10-13   
302-400 A New Castle DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-400 0 New Castle DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-11-11   
302-400 1 New Castle DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-11-11   
302-400 2 New Castle DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-11-11   
302-408 A Holly Oak DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-408 1 Holly Oak DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-10-25   
302-408 2 Holly Oak DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-10-25   
302-408 3 Holly Oak DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-10-25   
302-414 A New Castle DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-414 1 New Castle DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-10-25   
302-414 2 New Castle DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-10-25   
302-414 3 New Castle DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-10-25   
302-414 4 New Castle DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-10-25   
302-414 5 New Castle DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-10-25   
302-414 6 New Castle DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-10-25   
302-414 7 New Castle DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-10-25   
302-439 1 Holly Oak DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-08-01   
302-439 5 Holly Oak DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-08-01   
302-439 8 Holly Oak DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-08-01   
302-439 9 Holly Oak DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-09-02   
302-442 4 Wilmington DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2006-06-24   
302-442 7 Wilmington DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2006-06-24   
302-444 5 Newark DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2005-10-23   
302-444 6 Newark DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2005-10-23   
302-450 A Dover DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-450 4 Dover DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2005-10-23   
302-450 7 Dover DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2006-06-19   
302-499 A Delaware City DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-499 1 Delaware City DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-11-11   
302-544 8 New Castle DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-09-02   
302-583 A Delaware City DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-583 0 Delaware City DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-10-25   
302-585 A Hockessin DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-585 0 Hockessin DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-11-12   
302-585 1 Hockessin DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-11-12   
302-585 2 Hockessin DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-11-12   
302-595 5 Delaware City DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-06-12   
302-595 7 Delaware City DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-06-12   
302-595 8 Delaware City DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-06-12   
302-597 A Delaware City DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-597 1 Delaware City DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-10-25   
302-597 2 Delaware City DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-10-25   
302-597 3 Delaware City DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-10-25   
302-597 4 Delaware City DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-10-25   
302-597 5 Delaware City DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-10-25   
302-613 3 New Castle DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-04-30   
302-613 6 New Castle DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-04-30   
302-635 1 Hockessin DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2007-06-08   
302-672 3 Dover DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-673 A Milford DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2025-02-07   
302-673 4 Milford DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2025-02-07   
302-689 A New Castle DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-689 0 New Castle DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-689 1 New Castle DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-689 2 New Castle DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-04-30   
302-689 4 New Castle DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-689 5 New Castle DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-06-07   
302-689 7 New Castle DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-06-07   
302-691 A Wilmington DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-691 0 Wilmington DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-691 1 Wilmington DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-691 2 Wilmington DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-691 4 Wilmington DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-691 6 Wilmington DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-729 A Hockessin DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-729 0 Hockessin DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-729 1 Hockessin DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-729 7 Hockessin DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-746 8 Holly Oak DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-09-02   
302-746 9 Holly Oak DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-09-02   
302-752 4 Georgetown DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2006-07-06   
302-763 0 Hockessin DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-09-02   
302-763 8 Hockessin DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-09-02   
302-766 6 Hockessin DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-09-02   
302-766 8 Hockessin DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-06-07   
302-797 0 Holly Oak DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-09-02   
302-797 9 Holly Oak DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-09-02   
302-831 5 Newark DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2011-02-14   
302-861 A Newark DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-861 0 Newark DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-861 1 Newark DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-861 2 Newark DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2011-02-20   
302-861 3 Newark DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
302-861 5 Newark DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2011-01-01   
302-883 8 Dover DE 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2006-09-14   
484-204 A Chester Springs PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
484-204 0 Chester Springs PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
484-204 1 Chester Springs PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
484-204 8 Chester Springs PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2005-07-28   
484-206 3 Chester Springs PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2005-03-03   
484-206 4 Chester Springs PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2005-03-03   
484-221 6 Allentown (Lehigh) PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-09-15   
484-222 2 Philadelphia Suburban Zone 25 PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2007-06-25   
484-245 5 Catasauqua PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2007-09-16   
484-253 1 Philadelphia Suburban Zone 26 PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2006-07-07   
484-253 4 Philadelphia Suburban Zone 26 PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2006-07-07   
484-257 5 Philadelphia Suburban Zone 17 PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2005-07-24   
484-263 9 Slatington PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2007-08-12   
484-272 1 Northampton PA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2007-05-05   

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Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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