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: 536

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
302-536 A Seaford DE   829J PAETEC ITEL, LLC 228   2025-03-11   
302-536 0 Seaford DE   349F PEERLESS NETWORK OF DELAWARE, LLC - DE 228   2013-10-11   
302-536 1 Seaford DE   318J COMCAST IP PHONE, LLC 228   2006-05-26   
302-536 2 Seaford DE   4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228   2006-06-16   
302-536 3 Seaford DE   1991 CORETEL DELAWARE, INC. - DE 228   2009-03-18   
302-536 4 Seaford DE   145J TERRA NOVA TELECOM INC. 228   2022-08-19   
302-536 5 Seaford DE   829J PAETEC ITEL, LLC 228   2008-07-16   
302-536 6 Seaford DE   829J PAETEC ITEL, LLC 228      
302-536 7 Seaford DE   318J COMCAST IP PHONE, LLC 228   2007-10-19   
302-536 8 Seaford DE   073F BANDWIDTH.COM CLEC, LLC - DE 228   2009-04-23   
302-536 9 Seaford DE   073F BANDWIDTH.COM CLEC, LLC - DE 228   2010-02-20   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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