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
302-367 2 New Castle DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2007-11-05   
302-367 3 New Castle DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2007-11-05   
302-367 4 New Castle DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
302-367 5 New Castle DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
302-367 6 New Castle DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
302-367 8 New Castle DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
302-367 9 New Castle DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2006-11-20   
302-373 A Middletown DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
302-386 A Rehoboth DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
302-386 7 Rehoboth DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2018-10-14   
302-386 9 Rehoboth DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2018-05-28   
302-393 8 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-04-17   
302-410 A Rehoboth DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
302-410 2 Rehoboth DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2026-02-20   
302-410 3 Rehoboth DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-05-16   
302-410 4 Rehoboth DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-12-28   
302-410 5 Rehoboth DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-12-28   
302-410 6 Rehoboth DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-09-28   
302-410 7 Rehoboth DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-08-02   
302-410 8 Rehoboth DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-12-16   
302-410 9 Rehoboth DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-09-17   
302-413 3 New Castle DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2020-05-28   
302-413 4 New Castle DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2020-05-28   
302-419 4 New Castle DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2007-02-10   
302-419 5 New Castle DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2007-02-10   
302-419 6 New Castle DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2007-02-10   
302-419 7 New Castle DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2007-02-10   
302-419 8 New Castle DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2007-02-10   
302-423 A Dover DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
302-430 1 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2003-04-20   
302-430 2 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2004-12-27   
302-430 3 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2004-12-27   
302-430 4 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2004-12-27   
302-430 6 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2004-12-27   
302-430 8 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2004-12-27   
302-430 9 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2004-12-27   
302-437 A Middletown DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
302-437 4 Middletown DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
302-437 5 Middletown DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
302-437 6 Middletown DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
302-437 9 Middletown DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2015-09-27   
302-450 2 Dover DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2006-07-04   
302-450 6 Dover DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2006-07-04   
302-480 2 Dover DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2011-06-01   
302-480 3 Dover DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2011-06-01   
302-480 4 Dover DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2011-06-01   
302-489 9 Hockessin DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2006-09-11   
302-491 1 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-03-17   
302-491 2 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-10-16   
302-491 3 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-10-19   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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