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: 724

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
302-724 A Dover DE PHLAPAFGD0S  4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228      
302-724 0 Dover DE   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2004-09-23   
302-724 1 Dover DE   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP DBA T-MOBILE USA 228   2015-04-12   
302-724 2 Dover DE   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP DBA T-MOBILE USA 228   2004-11-19   
302-724 3 Dover DE   0935 D-TEL LLC - DE 228   2004-12-31   
302-724 4 Dover DE   4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228      
302-724 5 Dover DE   318J COMCAST IP PHONE LLC 228   2009-03-18   
302-724 6 Dover DE   4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228   2005-01-10   
302-724 7 Dover DE   318J COMCAST IP PHONE LLC 228   2009-03-18   
302-724 8 Dover DE   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP DBA T-MOBILE USA 228   2019-11-04   
302-724 9 Dover DE   279E YMAX COMMUNICATIONS CORP. - DE 228   2007-08-29   

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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