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
830-341 A Pleasanton TX 903C ONVOY, LLC - TX 566      
830-341 1 Pleasanton TX 903C ONVOY, LLC - TX 566   2016-02-06   
830-341 3 Pleasanton TX 903C ONVOY, LLC - TX 566   2025-04-12   
830-341 5 Pleasanton TX 903C ONVOY, LLC - TX 566   2021-08-28   
830-341 6 Pleasanton TX 903C ONVOY, LLC - TX 566   2021-08-28   
830-346 5 Castroville TX 903C ONVOY, LLC - TX 566   2020-12-11   
830-346 9 Castroville TX 903C ONVOY, LLC - TX 566   2021-03-19   
830-347 4 Marble Falls TX 903C ONVOY, LLC - TX 566   2022-01-27   
830-354 A Del Rio TX 903C ONVOY, LLC - TX 566      
830-354 4 Del Rio TX 903C ONVOY, LLC - TX 566   2021-12-30   
830-354 5 Del Rio TX 903C ONVOY, LLC - TX 566   2021-12-30   
830-354 6 Del Rio TX 903C ONVOY, LLC - TX 566   2021-12-30   
830-355 0 Castroville TX 903C ONVOY, LLC - TX 566   2014-07-18   
830-355 3 Castroville TX 903C ONVOY, LLC - TX 566   2014-10-17   
830-355 6 Castroville TX 903C ONVOY, LLC - TX 566   2014-10-17   
830-356 2 Del Rio TX 903C ONVOY, LLC - TX 566   2020-08-13   
830-356 3 Del Rio TX 903C ONVOY, LLC - TX 566   2020-08-13   
830-356 4 Del Rio TX 903C ONVOY, LLC - TX 566   2020-08-13   
830-356 7 Del Rio TX 903C ONVOY, LLC - TX 566   2020-11-22   
830-356 8 Del Rio TX 903C ONVOY, LLC - TX 566   2020-11-22   
830-357 7 Boerne TX 903C ONVOY, LLC - TX 566   2011-11-22   
830-358 4 New Braunfels TX 903C ONVOY, LLC - TX 566   2010-10-25   
830-359 3 New Braunfels TX 903C ONVOY, LLC - TX 566   2022-03-12   
830-359 4 New Braunfels TX 903C ONVOY, LLC - TX 566   2022-03-12   
830-360 8 New Braunfels TX 903C ONVOY, LLC - TX 566   2020-11-14   
830-360 9 New Braunfels TX 903C ONVOY, LLC - TX 566   2020-11-14   
830-362 2 Fredericksburg TX 903C ONVOY, LLC - TX 566   2021-12-30   
830-362 3 Fredericksburg TX 903C ONVOY, LLC - TX 566   2021-12-30   
830-362 4 Fredericksburg TX 903C ONVOY, LLC - TX 566   2022-05-14   
830-364 A Hondo TX 903C ONVOY, LLC - TX 566      
830-364 4 Hondo TX 903C ONVOY, LLC - TX 566   2021-12-30   
830-364 5 Hondo TX 903C ONVOY, LLC - TX 566   2021-12-30   
830-365 5 La Pryor TX 903C ONVOY, LLC - TX 566   2010-11-05   
830-365 6 La Pryor TX 903C ONVOY, LLC - TX 566   2018-04-28   
830-365 8 La Pryor TX 903C ONVOY, LLC - TX 566   2015-01-23   
830-366 2 Pleasanton TX 903C ONVOY, LLC - TX 566   2024-05-20   
830-375 A Boerne TX 903C ONVOY, LLC - TX 566      
830-375 5 Boerne TX 903C ONVOY, LLC - TX 566   2022-02-05   
830-376 0 Batesville TX 903C ONVOY, LLC - TX 566   2020-08-13   
830-376 2 Batesville TX 903C ONVOY, LLC - TX 566   2020-08-13   
830-376 3 Batesville TX 903C ONVOY, LLC - TX 566   2010-11-05   
830-376 5 Batesville TX 903C ONVOY, LLC - TX 566   2015-01-23   
830-376 6 Batesville TX 903C ONVOY, LLC - TX 566   2017-12-31   
830-376 7 Batesville TX 903C ONVOY, LLC - TX 566   2020-08-13   
830-381 0 New Braunfels TX 903C ONVOY, LLC - TX 566   2023-08-12   
830-381 1 New Braunfels TX 903C ONVOY, LLC - TX 566   2023-08-12   
830-381 2 New Braunfels TX 903C ONVOY, LLC - TX 566   2023-08-12   
830-381 3 New Braunfels TX 903C ONVOY, LLC - TX 566   2023-08-12   
830-381 4 New Braunfels TX 903C ONVOY, LLC - TX 566   2023-08-12   
830-381 5 New Braunfels TX 903C ONVOY, LLC - TX 566   2023-08-12   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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