Iowa voters decide whether income tax hikes need two-thirds majority
The gist
Iowans are voting on Amendment 1, which would require two-thirds of lawmakers to raise income or corporate tax rates.
The result shapes how easily the state can raise revenue, not just cut taxes.
How it unfolded
- Mar 5, 2024The Iowa Senate approves the measure for the first time; Senator Jason Schultz says tax policy is affected by spending.
- Jul 2026Iowans for Tax Relief launches an awareness campaign urging voters to vote yes on the constitutional amendment.
- Sep 17, 2026Iowa Republicans hold a news conference in Grimes, arguing the measure is a needed protection for taxpayers.