Illinois State Tax Brackets, Standard Deductions, Forms

illinois income tax rate

Some states double their single-filer bracket widths for married filers to avoid imposing a “marriage penaltyA marriage penalty is when a household’s overall tax bill increases due Bookkeeping for Chiropractors to a couple marrying and filing taxes jointly. In a progressive individual or corporate income tax system, rates rise as income increases. It is sometimes referred to as a “hidden tax,” as it leaves taxpayers less well-off due to higher costs and “bracket creep,” while increasing the government’s spending power., while many others do not. Some states tie their standard deductions and personal exemptions to the federal tax code, while others set their own or offer none at all.

Maximize Savings with Research and Development (R&D) Tax Credit

Effective January 1, 2025, the tax rate goes down from 4.7 percent to 4.4 percent (applied on taxable income exceeding $10,000). 1015, enacted in April 2024, the flat individual income tax rate for 2024 decreased from 5.49 percent to 5.39 percent. Although the bill allowed for an accelerated schedule of future illinois income tax rate individual income tax rate reductions, the revenue conditions were not met for 2025, so the rate remains at 5.39 percent this year. Illinois has a flat income tax rate which applies to both single and joint filers.

Illinois State Income Tax Tables in 2025

  • As of January 1, 2025, New Hampshire repealed its interest and dividends tax, joining the group of seven other states with no individual income tax.
  • Qualifying deductions might include an itemized deduction, the Illinois standard deduction, exemptions for dependants, business expenses, etc.
  • 521 was enacted, retroactively reducing Idaho’s individual and corporate income tax rates from 5.8 to 5.695 percent as of January 1, 2024.
  • The tax is applied to wages, salaries, and other compensation within certain thresholds, which are adjusted periodically.
  • The 2.11% effective property tax rate in Illinois is second-highest in the nation, behind only New Jersey.

For example, the top rate kicks in at or above $1 million in California (when the “millionaire’s tax” surcharge is included), Massachusetts, New Jersey, New York, and the District of Columbia. Late payments incur a penalty of 1% of the unpaid tax for each month delayed, with no cap. Interest on unpaid taxes is also charged at an adjustable rate, further increasing the financial burden. These penalties and interest can accumulate, creating significant liabilities if not addressed promptly. Failure to meet Illinois state income tax obligations can lead to penalties.

illinois income tax rate

Comprehensive Guide to Property Tax Forms by State

Navigating the complexities of tax regulations is a fundamental responsibility for businesses. Tax extensions are becoming increasingly popular in the United States, for both individuals and businesses…. normal balance Comprehensive Checklist for Filing Business Taxes Accurately Navigating the labyrinth of small business tax filing… The Importance of Accurate Tax Forms Accurate tax forms are the foundation of your tax…

illinois income tax rate

Interest on Amended Returns: Tips for Taxpayers

  • Keep in mind that there is a ‘claim’ on your net worth due to your deferred tax liability – we just don’t typically recognize it.
  • The Illinois tax code offers credits and deductions that can reduce tax liability.
  • The state’s tax structure, along with credits and deductions, influences overall tax liability for individuals and businesses.
  • The fee is 0.5% of the unpaid tax for each month a filer doesn’t pay.
  • Most military pay, including retired pay, is not taxed in Illinois.
  • As the year 2025 approaches, the ever-evolving landscape of tax regulations beckons each taxpayer to…

The general merchandise sales tax applies to almost all other products purchased for use in Illinois. However most areas have additional local taxes between 0% and 5.25%. Cook, Kane and Warren counties are home to the state’s highest combined sales tax rates of 11.50%, 11% and 11%, respectively. Living in one of these states that don’t tax retirement income may sound exciting.

illinois income tax rate

Tax Extensions for Individuals

  • Osaghae said if you owe nothing, you should still file to claim refundable tax credits such as the earned income tax credit.
  • These taxes comprise a combination of sales tax, excise taxes paid at the pump and wholesaler/retailer taxes.
  • Or seek an Offer in Compromise, under which taxpayers may qualify to settle their tax bill for less than the full amount due.
  • A tax lien on your property could be imposed, meaning creditors will be alerted that the government has a right to your property, and it could limit your ability to get credit.
  • The K-12 Education Expense Credit also provides relief for qualified education expenses for children.

Below is a table of the general merchandise sales tax rates for all of the counties in Illinois. As simple as Illinois tries to make income tax, the state seems to take the opposite approach with sales taxes. The three categories are qualifying food and drugs, vehicles and general merchandise. Taxpayers whose federal adjusted gross income exceeds $250,000 ($500,000 for married couples filing jointly) are not eligible to claim this tax benefit. Filers may qualify for penalty relief if they’ve filed and paid their taxes on time for the previous three years and met other requirements, including paying or arranging to pay any tax due.

Illinois’ constitutional flat income tax requirement is a valuable protection for state taxpayers to ward off future tax hikes. Illinois is one of 23 states that has or is in the process of implementing a flat income tax – including those that impose no income tax, and one of only four states where the tax structure is protected in the state’s constitution. Every state that implements a progressive income tax also taxes retirement income, which is currently exempt from taxation in Illinois. The Illinois Constitution currently requires income taxes to be imposed at a single, flat rate. A new bill filed in the Illinois General Assembly would allow for income to be taxed at varying rates, making it easier for lawmakers to raise rates. Different counties and cities may have additional tax rates that apply to residents and businesses within their boundaries.

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