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
302-646 0 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-09-13   
302-646 1 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-09-13   
302-646 2 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-09-13   
302-646 3 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-09-13   
302-646 4 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-08-31   
302-646 5 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-08-31   
302-646 6 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-08-31   
302-646 7 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-08-31   
302-646 8 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-08-31   
302-646 9 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-08-30   
302-649 A Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-10-13   
302-649 0 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-11-17   
302-649 1 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-11-17   
302-649 2 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-10-26   
302-649 4 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-10-26   
302-649 5 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-10-26   
302-649 6 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-10-26   
302-649 7 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-10-13   
302-649 8 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-10-13   
302-649 9 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-10-13   
302-666 1 Dover DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2021-02-10   
302-667 0 Rehoboth DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2022-01-11   
302-667 1 Rehoboth DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2022-01-11   
302-667 2 Rehoboth DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2021-12-23   
302-670 A Dover DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
302-671 A Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-01-16   
302-671 0 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-03-08   
302-671 1 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-01-17   
302-671 2 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-01-17   
302-671 3 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-01-17   
302-671 4 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-01-16   
302-671 5 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-01-16   
302-671 6 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-01-16   
302-671 7 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-01-16   
302-671 8 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-01-16   
302-671 9 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-01-16   
302-673 0 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-02-10   
302-673 1 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-02-10   
302-673 2 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-02-10   
302-673 3 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-02-10   
302-673 5 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-02-10   
302-673 6 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-02-10   
302-673 7 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-02-10   
302-673 8 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-03-11   
302-673 9 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-03-11   
302-675 A Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-05-02   
302-675 0 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-05-24   
302-675 1 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-05-24   
302-675 2 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-05-24   
302-675 3 Milford DE 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-05-24   

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

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