[2] Cory Tomczyk is the senator representing the 29th district since January 2023.

The portion of the district in Waupaca and Shawano counties falls within Wisconsin's 8th congressional district, which is represented by U.S. Representative Mike Gallagher.

The portion of the district in Portage and eastern Wood counties falls within Wisconsin's 3rd congressional district, represented by Derrick Van Orden.

[5] Previous senators include:[6] Note: the boundaries of districts have changed repeatedly over history.

Previous politicians of a specific numbered district have represented a completely different geographic area, due to redistricting.