Regular readers of Tax Foundation reports know that we publish estimates of the distributional impact of federal tax changes: that is, we estimate how a tax reform might affect the after-tax incomes of taxpayers at...
- The Tax Policy Blog
- Comparing All the Major Illinois Tax Plans in Brief
Comparing All the Major Illinois Tax Plans in Brief
I recently returned from Illinois, where I had an opportunity to share our new research into the impact of income tax changes on employers in Illinois.
The first plans we covered, from Representative Jakobsson and the Center on Tax and Budget Accountability (CTBA), had top rates of 9 and 11 percent. Then House Speaker Michael Madigan (D) offered a plan for a 3 percent millionaire tax bracket. While I was there, Senator Don Harmon (D) released a rate schedule for a plan with a top rate of 6.9 percent. And in his budget address today, Governor Quinn called for an extension of the temporary 5 percent income tax, which is currently scheduled to drop to 3.75 percent in 2015.
With so many plans, ranging from full progressive income tax schedules to high-earner taxes to different flat tax rates, I thought it could be helpful to offer a comparison. The chart below shows what the marginal tax rate is for each plan at each income level, up to $1,000,000.
There are still some unanswered questions that make analysis of these plans difficult. It’s not clear if any of them will include inflation-indexing, or how they will address married couples filing jointly. There hasn’t been any revenue scoring of these proposals, either.
Chart: Comparing 2015 Rate Structures of Illinois Income Tax Proposals, Marginal Tax Rates by Income Level
Read more on Illinois here.
Follow Lyman on Twitter.
Get Email Updates from the Tax Foundation
Join the Tax Foundation's fight for sound tax policy Go
About the Tax Policy Blog
The Tax Policy Blog is the official blog of the Tax Foundation, a non-partisan, non-profit research organization that has monitored tax policy at the federal, state and local levels since 1937. Our economists welcome your feedback. If you would like to send an e-mail to the author of a blog post, please click on that person's name to locate his or her e-mail address or visit our staff page here.
Recent Blog Posts
Related State Articles
- Lunch Links: Speaker Ryan Lays Out Vision for Tax Reform; Compromise Part of Latest New Jersey Tax Proposal; Pennsylvania Legislators Target Reduction of 40 Percent E-Cigarette Tax; Rundown of Marijuana Ballot Propositions in Five States
- Lunch Links: Beverage Industry Sues to Prevent Soda Tax in Philly; Chicago City Council Imposes Hefty Water/Sewer Tax to Aid Unfunded Pension Liability; TF Models Effects of Past Tax Legislation
- Lunch Links: U.S. Treasury vs. European Tax Probe; Alabama, South Carolina Study Tax Changes; Pennsylvania Vape Tax A Job-Killer
- 1 of 65
- next ›