The term of a commissioner at large is:

The correct term for a commissioner at large is indeed four years. This reflects the standard duration for various public officials in many governance structures within Indiana and other states. A four-year term allows commissioners ample time to implement policies, engage with the community, and address ongoing projects or issues that arise during their tenure.

This term length provides continuity and stability in leadership, which is crucial for effective governance. The choice of four years aligns with the terms set for multiple elected officials, promoting consistency across different levels of government. Understanding this term length is essential for those involved in or studying public administration, as it influences the dynamics of political cycles and electoral processes.