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
281-929 9 Houston Suburban TX 903C ONVOY, LLC - TX 560   2013-10-08   
281-937 3 Smithers Lake EMS TX 903C ONVOY, LLC - TX 560   2011-07-29   
281-938 A Apollo TX 903C ONVOY, LLC - TX 560      
281-940 A Houston Suburban TX 903C ONVOY, LLC - TX 560      
281-940 0 Houston Suburban TX 903C ONVOY, LLC - TX 560      
281-941 6 La Porte TX 903C ONVOY, LLC - TX 560   2021-04-12   
281-941 7 La Porte TX 903C ONVOY, LLC - TX 560   2011-06-17   
281-942 1 Seabrook TX 903C ONVOY, LLC - TX 560   2013-01-10   
281-942 2 Seabrook TX 903C ONVOY, LLC - TX 560   2013-01-10   
281-942 4 Seabrook TX 903C ONVOY, LLC - TX 560   2013-02-03   
281-942 6 Seabrook TX 903C ONVOY, LLC - TX 560   2012-06-18   
281-944 3 Barker TX 903C ONVOY, LLC - TX 560   2006-11-15   
281-944 4 Barker TX 903C ONVOY, LLC - TX 560   2006-11-15   
281-946 2 Deer Park TX 903C ONVOY, LLC - TX 560   2009-05-26   
281-947 3 Friendswood TX 903C ONVOY, LLC - TX 560   2013-02-02   
281-949 0 Satsuma TX 903C ONVOY, LLC - TX 560   2023-01-03   
281-957 1 Kemah TX 903C ONVOY, LLC - TX 560   2021-04-12   
281-957 3 Kemah TX 903C ONVOY, LLC - TX 560   2021-04-12   
281-957 4 Kemah TX 903C ONVOY, LLC - TX 560   2021-04-12   
281-957 6 Kemah TX 903C ONVOY, LLC - TX 560   2019-12-05   
281-957 8 Kemah TX 903C ONVOY, LLC - TX 560   2019-12-05   
281-962 6 Sheldon TX 903C ONVOY, LLC - TX 560   2015-12-10   
281-962 7 Sheldon TX 903C ONVOY, LLC - TX 560   2011-09-02   
281-972 2 Arcola TX 903C ONVOY, LLC - TX 560   2020-11-28   
281-982 0 Westfield TX 903C ONVOY, LLC - TX 560   2020-12-11   
281-982 1 Westfield TX 903C ONVOY, LLC - TX 560   2020-12-11   
281-982 4 Westfield TX 903C ONVOY, LLC - TX 560   2020-12-11   
281-982 8 Westfield TX 903C ONVOY, LLC - TX 560   2010-07-10   
281-984 3 Apollo TX 903C ONVOY, LLC - TX 560   2021-07-02   
281-984 4 Apollo TX 903C ONVOY, LLC - TX 560   2020-11-28   
281-984 5 Apollo TX 903C ONVOY, LLC - TX 560   2020-11-28   
281-984 6 Apollo TX 903C ONVOY, LLC - TX 560   2020-09-30   
281-994 7 Barker TX 903C ONVOY, LLC - TX 560   2011-06-09   
281-994 8 Barker TX 903C ONVOY, LLC - TX 560   2010-07-10   
346-200 A Houston TX 903C ONVOY, LLC - TX 560      
346-200 0 Houston TX 903C ONVOY, LLC - TX 560   2015-05-14   
346-200 1 Houston TX 903C ONVOY, LLC - TX 560   2015-05-14   
346-200 2 Houston TX 903C ONVOY, LLC - TX 560   2015-05-14   
346-200 3 Houston TX 903C ONVOY, LLC - TX 560   2015-05-14   
346-200 4 Houston TX 903C ONVOY, LLC - TX 560   2015-05-14   
346-201 4 Houston TX 903C ONVOY, LLC - TX 560   2015-09-07   
346-201 5 Houston TX 903C ONVOY, LLC - TX 560   2015-09-07   
346-201 6 Houston TX 903C ONVOY, LLC - TX 560   2015-09-07   
346-202 A Bammel TX 903C ONVOY, LLC - TX 560      
346-202 0 Bammel TX 903C ONVOY, LLC - TX 560   2015-01-26   
346-202 1 Bammel TX 903C ONVOY, LLC - TX 560   2015-01-26   
346-202 2 Bammel TX 903C ONVOY, LLC - TX 560   2015-01-26   
346-202 3 Bammel TX 903C ONVOY, LLC - TX 560   2015-01-26   
346-205 0 Langham Creek TX 903C ONVOY, LLC - TX 560   2015-08-03   
346-206 A Satsuma TX 903C ONVOY, LLC - TX 560      

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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