
Illinois does not have standard and itemized deductions, nor do they use the federal standard deduction amounts. Andy Rosen is a former NerdWallet writer who covered taxes, cryptocurrency investing and alternative assets. He has more than 15 years of experience as a reporter and editor covering business, government, law enforcement and the intersection between money and ideas. In these roles, Andy has seen cryptocurrency develop from an experimental dark-web technology into an accepted part of the global financial system. Corporations in Illinois are subject to a tax rate of 9.5% on their net income. It is crucial to file by the deadline to avoid these additional costs.
Illinois Standard Deductions & Personal Exemption Amounts

However, lower-income earners may face a heavier relative tax burden compared to a state with multiple tax brackets that could lower their effective tax rate. Thus, understanding the implications of income levels is crucial for all taxpayers in Illinois. In Illinois, the tax structure is straightforward due to its flat tax system. Unlike some states that employ multiple tax brackets, Illinois only has one rate applicable to all income levels. For businesses, understanding tax implications can guide strategic decisions related to revenue and expenses. Overall, being informed about tax brackets empowers taxpayers to https://www.bookstime.com/ make better financial choices.
- In these roles, Andy has seen cryptocurrency develop from an experimental dark-web technology into an accepted part of the global financial system.
- Likewise, you can take an additional dependent exemption for each qualifying dependent (like a child or family member), who you financially support.
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There is, however, a convenience fee for the use of a credit or debit card when paying your taxes. Illinois Income Tax did not increase for Tax Year 2024, with a constant tax rate of 4.95%. Prepare and e-File your Illinois Income Taxes here on eFile.com together with your Federal Income Tax Return. Per IRS/State regulation – not eFile.com – an Illinois state tax return can only be e-Filed together with an IRS tax return. Instruction how to only prepare a IL state return on eFile.com and then download, print sign and mail it in.
Illinois Paycheck Calculator
The flat income tax rate remains at 4.95%, and there are still no tax brackets. This means that, unlike the federal tax system or the systems in many other states, Illinois does not adjust the tax rate based on income levels. We’ll help cash flow you get Illinois-specific deductions and credits you qualify for to keep more money in your pocket.

These rates are applied to taxable income, which is your total income minus allowable deductions and exemptions. The Internal Revenue Service (IRS) sets the federal illinois tax brackets tax brackets each year. For families, students, and workers considering a move to Illinois, the flat income tax rate offers simplicity but may not lower your overall tax burden due to other state taxes.
Instead, Illinois offers a personal exemption to reduce taxable income. In Illinois, an exemption allowance is a specific amount deducted from taxable income for each taxpayer (including you and a spouse) and dependents, directly reducing the amount subject to tax. Illinois has a flat income tax rate which applies to both single and joint filers. Illinois employs a flat income tax rate for individuals, which means that all taxable income is taxed at the same percentage. These rates apply to your taxable income after deductions such as the standard deduction and itemized deductions.
New Hampshire Income Tax Brackets
Profit and prosper with the best of Kiplinger’s advice on investing, taxes, retirement, personal finance and much more. Residents of Illinois must pay sales tax on items that are tax-exempt in some other states. Localities can add as much as 5.25%, and the average combined rate is 8.89%, according to the Tax Foundation. Profit and prosper with the best of expert advice on investing, taxes, retirement, personal finance and more – straight to your e-mail. There are also some items that are exempt from sales tax; a list of those items, including newspapers and magazines, can be found here. The 2025 earned income credit has been adjusted for inflation as well.