2026 House Bill 6134

Corporate income tax: rate; increasing of rate and revising the distribution of revenue collected; provide for.

A bill to amend 1967 PA 281, entitled “Income tax act of 1967,” by amending sections 623 and 695 (MCL 206.623 and 206.695), section 623 as amended by 2021 PA 135 and section 695 as amended by 2025 PA 24.

Official record

AI Analysis – Experimental

Increases Michigan's corporate income tax rate to 10% starting October 2026 and reallocates tax revenues to prioritize funding for affordable housing, neighborhood roads, and public education.

Introduced in the House

June 25, 2026

Introduced by Rep. Dylan Wegela (D-26) and seven co-sponsors

Co-sponsored by Reps. Carrie Rheingans (D-47), Regina Weiss (D-5), Donavan McKinney (D-11), Emily Dievendorf (D-77), Sharon MacDonell (D-56), Tonya Myers Phillips (D-7) and Jimmie Wilson (D-32)

Referred to the Committee on Economic Competitiveness