Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: CONRTXXADMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
936-202 3 Conroe TX 903C ONVOY, LLC - TX 560   2012-05-10   
936-230 3 Conroe TX 903C ONVOY, LLC - TX 560   2009-09-01   
936-242 3 Conroe TX 903C ONVOY, LLC - TX 560   2009-08-10   
936-282 5 Conroe TX 903C ONVOY, LLC - TX 560   2018-04-27   
936-283 4 Conroe TX 903C ONVOY, LLC - TX 560   2019-02-14   
936-283 5 Conroe TX 903C ONVOY, LLC - TX 560   2019-02-14   
936-283 6 Conroe TX 903C ONVOY, LLC - TX 560   2019-02-14   
936-286 3 Conroe TX 903C ONVOY, LLC - TX 560   2020-08-22   
936-286 4 Conroe TX 903C ONVOY, LLC - TX 560   2020-08-22   
936-286 6 Conroe TX 903C ONVOY, LLC - TX 560   2020-08-22   
936-297 2 Montgomery (Montgomery) TX 903C ONVOY, LLC - TX 560   2020-12-28   
936-297 4 Montgomery (Montgomery) TX 903C ONVOY, LLC - TX 560   2021-07-24   
936-297 5 Montgomery (Montgomery) TX 903C ONVOY, LLC - TX 560   2021-07-24   
936-297 6 Montgomery (Montgomery) TX 903C ONVOY, LLC - TX 560   2021-07-24   
936-297 7 Montgomery (Montgomery) TX 903C ONVOY, LLC - TX 560   2021-07-24   
936-323 6 Conroe TX 903C ONVOY, LLC - TX 560   2022-03-11   
936-323 7 Conroe TX 903C ONVOY, LLC - TX 560   2022-03-11   
936-323 8 Conroe TX 903C ONVOY, LLC - TX 560   2022-03-11   
936-333 5 Conroe TX 903C ONVOY, LLC - TX 560   2007-07-06   
936-333 6 Conroe TX 903C ONVOY, LLC - TX 560   2008-06-14   
936-363 A Conroe TX 903C ONVOY, LLC - TX 560      
936-363 4 Conroe TX 903C ONVOY, LLC - TX 560   2021-06-05   
936-379 A Conroe TX 903C ONVOY, LLC - TX 560      
936-379 0 Conroe TX 903C ONVOY, LLC - TX 560   2023-11-01   
936-379 1 Conroe TX 903C ONVOY, LLC - TX 560   2023-11-01   
936-379 2 Conroe TX 903C ONVOY, LLC - TX 560   2023-11-01   
936-379 3 Conroe TX 903C ONVOY, LLC - TX 560   2023-11-01   
936-379 4 Conroe TX 903C ONVOY, LLC - TX 560   2023-11-01   
936-379 5 Conroe TX 903C ONVOY, LLC - TX 560   2023-11-01   
936-379 6 Conroe TX 903C ONVOY, LLC - TX 560   2023-11-01   
936-379 7 Conroe TX 903C ONVOY, LLC - TX 560   2023-11-01   
936-379 8 Conroe TX 903C ONVOY, LLC - TX 560   2023-11-01   
936-379 9 Conroe TX 903C ONVOY, LLC - TX 560   2023-11-01   
936-380 8 Conroe TX 903C ONVOY, LLC - TX 560   2024-02-25   
936-385 A Montgomery (Montgomery) TX 903C ONVOY, LLC - TX 560   2024-05-03   
936-385 0 Montgomery (Montgomery) TX 903C ONVOY, LLC - TX 560   2024-05-03   
936-385 1 Montgomery (Montgomery) TX 903C ONVOY, LLC - TX 560   2024-05-03   
936-405 0 Conroe TX 903C ONVOY, LLC - TX 560   2024-08-11   
936-693 A Conroe TX 903C ONVOY, LLC - TX 560      
936-693 0 Conroe TX 903C ONVOY, LLC - TX 560   2023-07-23   
936-693 1 Conroe TX 903C ONVOY, LLC - TX 560   2023-07-23   
936-693 8 Conroe TX 903C ONVOY, LLC - TX 560   2023-07-23   
936-693 9 Conroe TX 903C ONVOY, LLC - TX 560   2023-04-21   
936-777 8 Conroe TX 903C ONVOY, LLC - TX 560   2013-10-31   
936-828 5 Conroe TX 903C ONVOY, LLC - TX 560   2023-05-27   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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