Local Calling Guide

Area code/prefix search

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
571-606 6 Manassas VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-08-14   
571-606 9 Manassas VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-08-14   
571-618 A Washington Zone 17 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
571-618 0 Washington Zone 17 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-08-06   
571-618 1 Washington Zone 17 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-08-06   
571-618 2 Washington Zone 17 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-08-06   
571-618 3 Washington Zone 17 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-06-24   
571-618 4 Washington Zone 17 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-06-24   
571-618 5 Washington Zone 17 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-06-24   
571-618 6 Washington Zone 17 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-06-24   
571-618 7 Washington Zone 17 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-06-24   
571-618 8 Washington Zone 17 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-06-24   
571-618 9 Washington Zone 17 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-06-24   
571-623 5 Washington Zone 17 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2012-11-05   
571-623 6 Washington Zone 17 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2012-11-05   
571-623 7 Washington Zone 17 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2012-11-05   
571-623 8 Washington Zone 17 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2012-11-05   
571-624 A Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
571-624 4 Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-10-08   
571-624 5 Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-10-08   
571-624 6 Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-10-08   
571-624 7 Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-10-08   
571-624 8 Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-10-08   
571-624 9 Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-10-08   
571-628 A Dale City VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-01-29   
571-628 6 Dale City VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-11-17   
571-628 7 Dale City VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-09-21   
571-628 9 Dale City VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-01-29   
571-629 A Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-02-11   
571-629 0 Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-02-11   
571-629 1 Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-02-11   
571-629 2 Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-02-11   
571-629 3 Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-02-11   
571-629 4 Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-02-11   
571-629 5 Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-02-11   
571-629 6 Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-02-11   
571-629 7 Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-02-11   
571-629 8 Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-02-11   
571-629 9 Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-02-11   
571-633 5 Washington Zone 17 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2011-11-30   
571-637 0 Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-08-06   
571-637 1 Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-08-06   
571-637 2 Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-08-06   
571-637 3 Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-08-06   
571-637 4 Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-08-06   
571-637 5 Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-08-06   
571-637 8 Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-08-06   
571-637 9 Washington Zone 8 VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-08-06   
571-638 9 Herndon VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-08-06   
571-639 A Arcola VA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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