A bill for an act establishing an Iowa-Illinois boundary adjustment committee.

HF 2141 creates a committee to study whether Iowa should gain Illinois counties along their shared border. The committee will consist of six Iowa appointees (selected by the governor with no more than four from one party) and five Illinois appointees under Illinois law. It must meet annually starting September 1, 2026, and submit recommendations to both state legislatures within 60 days of completing its work. The committee cannot change the boundary itself - it only advises on potential adjustments.