The University Interscholastic League conducts a biennial realignment, which results in Texas high school football teams being grouped into new classifications every two years. This process affects the team groupings and classifications.

Further details about the realignment and its impact on schools are available. The realignment is a regular occurrence, happening every two years.

Information about the new classifications and how they affect specific schools can be found through the University Interscholastic League's realignment process.