Committee advances bill to form Indiana-Illinois boundary commission as discussion on county transfers intensifies

The Indiana House Regulatory Reform Committee on Thursday passed House Bill 1008, a measure that would create an Indiana–Illinois Boundary Adjustment Commission to study whether counties in Illinois that voted in nonbinding referendums to leave that state should be considered for transfer to Indiana.

Speaker Todd Houston, the bill’s sponsor, told the committee the bill “just starts that conversation” and described the proposal as a way to evaluate “mutual advantages of redrawing the state lines” after referendums in multiple Illinois counties. “When seven counties in November voted to secede this past November, it caught our attention,” Houston said during his presentation.

The bill would create a five‑member, bipartisan commission appointed by the governor to study issues such as fiscal impact, local government services, and the feasibility of any boundary change. Proponents argued the commission is a fact‑finding body, not a final decision to change state lines.

Supporters pointed to demographic and fiscal data. Houston and other witnesses cited that 33 Illinois counties have approved nonbinding secession referendums since 2020 and that more than 100,000 people have moved from Illinois to Indiana since the pandemic. Houston said the commission would evaluate factors including tax burden, pension liabilities and school funding differences. “House Bill 1008 just starts that conversation,” Houston said.

Speakers from business and advocacy organizations praised the idea. Mike Speedy, who served as secretary of business affairs in the Braun administration, described the measure as a way to “continue to find efficiencies” and make Indiana more attractive to businesses. GH Merritt, chairman of New Illinois, and other witnesses representing Illinois residents urged the committee to consider the desire among downstate Illinoisans for a different governing arrangement.

Committee members sought clarifications on fiscal and representational consequences. Representative Campbell asked whether the fiscal impact of adding 33 largely rural Illinois counties had been estimated; Houston replied the commission is intended to study fiscal impacts. Representative Rosemary Hatcher raised whether transfers could move in both directions and asked whether areas such as Lake County might instead seek to join Illinois; Houston said the proposed commission could examine any of those options.

Legal and procedural questions also surfaced. Witness Daniel Charfenbrook noted Article IV, Section 3 of the U.S. Constitution in describing mechanisms for forming or reorganizing states, and witnesses described alternate approaches including forming a new state carved from Illinois.

The committee voted to pass HB1008 by voice/roll call; the chair announced the measure passed in committee by an 11–1 margin. The bill’s language creates the bipartisan commission but does not itself move any county or alter state boundaries without further actions by the affected legislatures and, where applicable, Congress.

If approved by both Indiana and Illinois legislatures and by any required federal approvals, any ultimate boundary change would depend on procedures and agreements beyond the scope of the commission established by this measure.

The committee record shows Illinois has a companion measure, House Bill 1500 in the Illinois General Assembly, and several Illinois organizations and local leaders testified in favor of beginning talks.