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: 504

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
302-504 A Wilmington DE   829J PAETEC ITEL, LLC 228   2025-03-11   
302-504 0 Wilmington DE   829J PAETEC ITEL, LLC 228      
302-504 1 Wilmington DE   829J PAETEC ITEL, LLC 228      
302-504 2 Wilmington DE   829J PAETEC ITEL, LLC 228      
302-504 3 Wilmington DE   829J PAETEC ITEL, LLC 228      
302-504 4 Wilmington DE PHLAPAFGD0S  4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228   2007-06-19   
302-504 5 Wilmington DE   829J PAETEC ITEL, LLC 228   2009-10-26   
302-504 6 Wilmington DE PHLAPAFGD0S  4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228   2013-05-11   
302-504 7 Wilmington DE   829J PAETEC ITEL, LLC 228      
302-504 8 Wilmington DE PHLAPAFGD0S  4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228   2007-08-21   
302-504 9 Wilmington DE   829J PAETEC ITEL, LLC 228      

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

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