In Iowa, restistricting plans are enacted by the legislature and are subject to gubernatorial veto. Iowa has a bipartisan advisory redistricting commission which draws maps for the legislature to accept, reject, or modify. In the event that the legislature fails to adopt congressional districts prior to a deadline (December 1, 2021 for the 2020 redistricting cycle), the Wisconsin Supreme Court draws the maps. Republicans control the legislature and the Governor's office.
Second Proposed Congressional Draft
First Proposed Congressional Draft
Second Proposed Legislative Senate Draft
First Proposed Legislative Senate Draft
Second Proposed Legislative House Draft
First Proposed Legislative House Draft