
The official language of Illinois is English,195 although between 1923 and 1969, state law gave official status to “the American language”. At the turn of the 20th century, Illinois had a population of nearly 5 million. Many people from other parts of the country were attracted to the state by employment caused by the expanding industrial base. Whites were 98% of the state’s population.45 Bolstered by continued immigration from southern and eastern Europe, and by the African-American Great Migration from the South, Illinois grew and emerged as one of the most important states in the union. During the American Civil War, Illinois ranked fourth in soldiers who served (more than 250,000) in the Union Army, a figure surpassed by only New York, Pennsylvania, and Ohio.

tax rates for other filers

In December 2024, Louisiana policymakers enacted a comprehensive tax reform law, which included individual income tax reforms that took effect January 1, 2025. These reforms included converting three individual income tax brackets into one and moving from a top marginal rate of 4.25 percent to a single rate of 3 percent. The standard deduction will be adjusted annually for inflation beginning in 2026. In the following tables, we have compiled the most up-to-date illinois state income tax rate data available on state individual income tax rates, brackets, standard deductions, and personal exemptions for both single and joint filers. Following the tables, we document notable individual income tax changes implemented in 2025. The historic maps appear as they were originally published early in the applicable tax year; they have not been updated for changes enacted in those years that were retroactively applicable as of the beginning of those tax years.
- The dragstrip at Gateway International Raceway and the Route 66 Raceway, which sits on the same property as the Chicagoland Speedway, both host NHRA drag races.
- Certain tax deductions may reduce the taxable estate below the taxable limit, and property or assets left to a spouse or civil union partner or the decedent are not taxable.
- Through 2023, the statutory rate was 4 percent, meaning businesses exposed to the 3-percentage point surtax paid a top marginal rate of 7 percent.
- Notably, this study does not assume that the burden substantially falls on consumers (including drivers who purchase motor fuel), since these prices are set by global energy markets.
- According to data from the Alternative Fuels Data Center, Florida has approximately 1,630 public charging stations statewide as of September 2025, including 4,847 public charging ports.
- Estates over that amount must file an Illinois estate tax return and face tax rates up to 16%.
State Individual Income Tax Rates and Brackets, 2021

Illinois also has a 66.5 cents per gallon gas tax rate and a $2.98 cigarette excise tax rate. The State of Illinois collects $7,379 in state and local tax collections per capita. Illinois has $13,094 in state and local debt per capita and has a 51 percent funded ratio of public pension plans. Illinois’s tax system ranks 37th overall on the 2025 State Tax Competitiveness Index. On the state level, you can claim allowances for Illinois state income taxes on Form IL-W-4. Your employer will withhold money from each of your paychecks to go toward your Illinois state income taxes.
What Are Tax Burdens?
- Replacement Tax, also known as Personal Property Replacement Tax, is a tax on the net income of corporations, subchapter S corporations, partnerships, and trusts.
- More importantly, it added nearly 50 miles of Lake Michigan shoreline and the Chicago River.
- The IRS Free File program is a Public-Private Partnership (PPP) between the IRS and the Free File Alliance, a coalition of leading tax preparation software companies.
- If you paid $1,000 in property taxes in 2024, you could claim a credit of $50 on your income tax return, which equates to $50 less that you end up paying in taxes.
- This non-profit, public-private partnership is dedicated to helping millions of people prepare and file their federal taxes online for free.
- Property Tax – Property Tax Rate Tables are available in the Property Tax Statistics area by tax year in tables 27 and 28.
Property Tax – Property Tax Rate Tables are available in the Property Tax Statistics area by tax Bookkeeping for Startups year in tables 27 and 28.

Illinois has one of the largest concentrations of Missouri Synod Lutherans in the United States, at 182,097. The second largest Hispanic group in Illinois are Puerto Ricans, numbering 211,676 and making up 9% of the Hispanic population and 1.7% of the total population. The most populated city in the state south of Springfield is Belleville, with 42,000 residents. It is located in the Metro East region of Greater St. Louis, the second-most populous urban area in Illinois with over 700,000 residents. Chicago is the largest city in the state and the third-most populous city in the United States, with a population of 2,746,388 in 2020.
Capital Gains Taxes
Vermont has one of the highest rates for cigars at 92% of the wholesale price or up to $4.00 a cigar, depending on the cigar’s category. States aren’t the only jurisdictions that levy excise taxes on cigarettes and tobacco products. This analysis is intended solely for informational purposes and should not be considered tax advice or used for calculating tobacco and cigarette taxes. Plus, download our 2025 State Excise Tax Rate Info Table to view large/premium cigars, little cigars, chewing tobacco, smoking tobacco, and snuff rates. Similarly, North Dakota’s burden has fallen from 13.0 percent in 1977 to 8.8 percent of net state product in 2022.

reflectthe views of the Federal Reserve Bank of Chicago or the Federal Reserve System.
Where do experts think rates are headed, and what should you do if refinancing or buying a home is on your agenda in the coming months? Missouri eliminated the tax on all Social Security retirement benefits, ledger account effective beginning with the 2024 tax year. This alphabetical list provides an overview of how income from employment, investments, a pension, retirement distributions, and Social Security are taxed in every state and the District of Columbia. For example, if you pay any amount toward your employer-sponsored health insurance coverage, that amount is deducted from your paycheck. When you enroll in your company’s health plan, you can see the amount that is deducted from each paycheck.