Have Traffic Law Questions? Ask a Traffic Lawyer Online.
Most Texas Counties will accept payment of fines online, or by mail (if you agree to the citation and pay the full amount), but contact the Justice of the Peace Court for the county in which the citation was issued to confirm.
Do this well in advance of your first scheduled hearing date.
For information on Texas Traffic Citations, see: https://www.texasbar.com/AM/Template.cfm?Section=Our_Legal_System1&Template=/CM/ContentDisplay.cfm&ContentID=23461