Local Calling Guide

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
720-633 0 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2011-02-25   
720-633 1 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2011-02-25   
720-633 2 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2011-02-25   
720-635 A Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-639 0 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-07-16   
720-639 1 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-07-16   
720-643 0 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-10-16   
720-643 6 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-10-16   
720-643 7 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-10-16   
720-643 8 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-10-16   
720-643 9 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-10-16   
720-645 0 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-05-06   
720-646 A Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-646 4 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-11-21   
720-646 5 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-11-21   
720-646 6 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-11-21   
720-646 7 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-11-21   
720-646 8 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-11-21   
720-646 9 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-11-21   
720-648 4 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2011-07-11   
720-648 5 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2011-07-11   
720-648 6 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2011-07-11   
720-648 7 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2011-07-11   
720-648 8 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2011-07-11   
720-648 9 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2011-07-11   
720-654 A Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-654 0 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-02-24   
720-654 1 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-02-24   
720-654 2 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-02-24   
720-654 3 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-02-24   
720-654 4 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-02-24   
720-654 5 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-02-24   
720-654 6 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-02-24   
720-654 7 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-02-24   
720-654 8 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-02-24   
720-654 9 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-02-24   
720-656 A Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-656 0 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-11-21   
720-656 1 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-11-21   
720-656 2 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-11-21   
720-656 3 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-11-21   
720-656 6 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-11-21   
720-662 0 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-01-19   
720-662 1 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-01-19   
720-662 2 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-01-19   
720-662 3 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-01-19   
720-662 5 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-03-09   
720-662 6 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-03-09   
720-663 4 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2025-03-22   
720-663 5 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2025-03-22   

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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