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
720-896 1 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-02-05   
720-899 8 Longmont CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-04-14   
720-899 9 Longmont CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-07-22   
720-900 6 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-12-01   
720-900 7 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-12-01   
720-900 8 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-12-01   
720-900 9 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-12-01   
720-901 6 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-02-05   
720-901 7 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-02-05   
720-901 8 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-02-05   
720-903 0 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2008-06-18   
720-909 9 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2018-03-14   
720-953 0 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2023-07-16   
720-960 A Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-960 0 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-960 1 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-960 2 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-960 3 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-960 4 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-960 5 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-960 6 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-960 7 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-960 8 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-960 9 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-965 0 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2013-08-12   
720-966 A Fort Lupton CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-966 4 Fort Lupton CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-11-18   
720-966 5 Fort Lupton CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-11-18   
720-966 6 Fort Lupton CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-11-18   
720-966 7 Fort Lupton CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-11-18   
720-966 8 Fort Lupton CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-11-16   
720-966 9 Fort Lupton CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-11-16   
720-968 A Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-968 5 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-968 6 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-968 7 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-968 8 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-968 9 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-969 A Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-969 0 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 1 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 2 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 3 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 4 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 5 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 6 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 7 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 8 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 9 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-973 0 Denver CO 6010 NEW CINGULAR WIRELESS PCS, LLC 656   2023-06-24   

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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