what is tac ttc
About TAC. With the formation of the Texas Association of Counties (TAC) in 1969, Texas counties joined together to improve and promote the value of county government on a statewide basis. TAC is the representative voice for all Texas counties and county officials and, through TAC, counties communicate the county perspective to state officials and the general public. Understanding the way county government works and the value of county services helps state leaders preserve countiesâ ability to serve their residents effectively.