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
832-944 8 Sugar Land TX 903C ONVOY, LLC - TX 560   2014-12-07   
832-947 5 Stafford TX 903C ONVOY, LLC - TX 560   2012-06-18   
832-947 6 Stafford TX 903C ONVOY, LLC - TX 560   2013-09-30   
832-947 7 Stafford TX 903C ONVOY, LLC - TX 560   2011-11-18   
832-948 A Spring TX 903C ONVOY, LLC - TX 560      
832-948 1 Spring TX 903C ONVOY, LLC - TX 560   2010-08-14   
832-948 7 Spring TX 903C ONVOY, LLC - TX 560   2024-12-14   
832-953 0 Tomball TX 903C ONVOY, LLC - TX 560   2015-01-18   
832-953 1 Tomball TX 903C ONVOY, LLC - TX 560   2015-01-18   
832-956 A Houston TX 903C ONVOY, LLC - TX 560      
832-956 0 Houston TX 903C ONVOY, LLC - TX 560   2014-12-28   
832-956 1 Houston TX 903C ONVOY, LLC - TX 560   2014-12-28   
832-957 0 Westfield TX 903C ONVOY, LLC - TX 560   2018-09-07   
832-957 2 Westfield TX 903C ONVOY, LLC - TX 560   2018-09-07   
832-957 7 Westfield TX 903C ONVOY, LLC - TX 560   2015-01-09   
832-957 9 Westfield TX 903C ONVOY, LLC - TX 560   2015-01-09   
832-965 0 Bammel TX 903C ONVOY, LLC - TX 560   2014-06-21   
832-966 7 Cleveland TX 903C ONVOY, LLC - TX 560   2016-03-18   
832-974 2 Barker TX 903C ONVOY, LLC - TX 560   2014-10-06   
832-975 A Houston TX 903C ONVOY, LLC - TX 560      
832-975 7 Houston TX 903C ONVOY, LLC - TX 560   2014-04-26   
832-975 8 Houston TX 903C ONVOY, LLC - TX 560   2014-04-26   
832-979 A Humble TX 903C ONVOY, LLC - TX 560      
832-979 0 Humble TX 903C ONVOY, LLC - TX 560   2022-07-04   
832-979 1 Humble TX 903C ONVOY, LLC - TX 560   2022-07-04   
832-979 2 Humble TX 903C ONVOY, LLC - TX 560   2022-07-04   
832-979 3 Humble TX 903C ONVOY, LLC - TX 560   2022-07-04   
832-979 4 Humble TX 903C ONVOY, LLC - TX 560   2022-07-04   
832-979 5 Humble TX 903C ONVOY, LLC - TX 560   2022-07-04   
832-979 6 Humble TX 903C ONVOY, LLC - TX 560   2022-07-04   
832-979 7 Humble TX 903C ONVOY, LLC - TX 560   2022-07-04   
832-979 8 Humble TX 903C ONVOY, LLC - TX 560   2022-07-04   
832-979 9 Humble TX 903C ONVOY, LLC - TX 560   2022-07-04   
832-987 7 Stafford TX 903C ONVOY, LLC - TX 560   2013-01-10   
832-996 2 Satsuma TX 903C ONVOY, LLC - TX 560   2014-09-06   
832-999 A Sugar Land TX 903C ONVOY, LLC - TX 560      
832-999 0 Sugar Land TX 903C ONVOY, LLC - TX 560   2013-03-16   
832-999 1 Sugar Land TX 903C ONVOY, LLC - TX 560   2011-11-25   
832-999 2 Sugar Land TX 903C ONVOY, LLC - TX 560   2013-03-16   
832-999 3 Sugar Land TX 903C ONVOY, LLC - TX 560   2013-03-16   
832-999 5 Sugar Land TX 903C ONVOY, LLC - TX 560   2013-03-16   
832-999 6 Sugar Land TX 903C ONVOY, LLC - TX 560   2013-03-16   
832-999 7 Sugar Land TX 903C ONVOY, LLC - TX 560   2013-03-16   
832-999 8 Sugar Land TX 903C ONVOY, LLC - TX 560   2011-11-25   
832-999 9 Sugar Land TX 903C ONVOY, LLC - TX 560   2013-03-16   
936-204 8 Crockett TX 903C ONVOY, LLC - TX 560   2021-03-18   
936-209 5 New Waverly TX 903C ONVOY, LLC - TX 560   2016-04-21   
936-209 7 New Waverly TX 903C ONVOY, LLC - TX 560   2017-11-04   
936-209 8 New Waverly TX 903C ONVOY, LLC - TX 560   2016-04-21   
936-213 6 Waller TX 903C ONVOY, LLC - TX 560   2015-09-13   

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

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