Retirement Withdrawal Calculator for Illinois

Retirement distributions in Illinois are generally subject to the flat 4.95% state income tax, though some states exempt Social Security or a portion of pension income. Traditional IRA and 401(k) withdrawals are taxed as ordinary income at both the federal and Illinois state level. Understanding the combined federal and state tax on withdrawals is essential for retirement planning. This calculator models your after-tax income from retirement accounts with Illinois's specific rates applied.

Illinois levies a flat 4.95% state income tax on all taxable income regardless of how much you earn. This makes tax planning straightforward: for every additional dollar you earn, 4.95 cents goes to Illinois. Illinois does not impose local income taxes, so the 4.95% flat rate is the only state-level income tax you owe.

The table below shows what you actually keep at five salary levels in Illinois, accounting for federal tax, FICA, and Illinois's flat 4.95% state tax.

See how Illinois compares to other Midwest states. Each link takes you to the retirement withdrawal calculator landing page for that state.

For a comprehensive breakdown of Illinois’s tax structure, salary comparisons, cost-of-living analysis, and more, visit the full Illinois take-home pay page.