The Texas Administrative Code is a subject-based compilation of all rules and regulations promulgated by
Texas state agencies. The Code was originally created by legislation in 1977 with the passage of
Administrative Code Act.[1] In 1995, H.B. 2304 was enacted, which required that the
Secretary of State make the Administrative Code available online free of charge.[1][2] As of 2020[update], there are 17 titles in the Code,[3] listed below.