What does the texas retiree board do? The board oversees a $34 billion retirement fund and program for active and retired State of Texas employees, elected state officials and judges.Where is the teacher retirement system of texas located? Teacher Retirement System of Texas 1000 Red River Street Austin, Texas 78701-2698How do i contact trs in austin tx? 816 Congress Ave., 13th Floor Austin, Texas 78701 You may contact a member service representative by mail, telephone, personal appointments in TRS' Austin office, or scheduled group meetings in numerous locations across the state. To reduce waiting time, please schedule appointments in advance.What is the address for ers austin? Physical Address. 200 E. 18th St Austin, Texas 78701 7:30 a.m. - 5:00 p.m., Monday - Friday Drop box available 24/7 Driving directions and parking instructions ERS is a tobacco free facility.