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: 393

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
302-393 A Milford DE WNRTPAAHCMA  5562 METROPCS, INC. 228      
302-393 0 Milford DE   5562 METROPCS, INC. 228   2007-09-16   
302-393 1 Milford DE   5562 METROPCS, INC. 228      
302-393 2 Milford DE   4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228   2006-06-16   
302-393 3 Milford DE   5562 METROPCS, INC. 228      
302-393 4 Milford DE   5562 METROPCS, INC. 228      
302-393 5 Milford DE   073F BANDWIDTH.COM CLEC, LLC - DE 228   2011-10-13   
302-393 6 Milford DE   5562 METROPCS, INC. 228      
302-393 7 Milford DE   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
302-393 8 Milford DE   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-04-17   
302-393 9 Milford DE   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      

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

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