Does Illinois Tax Student Loan Forgiveness? 2026 Rules

Does Illinois tax student loan forgiveness? Generally yes for forgiveness that is taxable on your federal return, because Illinois starts from federal income and, as of the reports I found, had not created its own exclusion for forgiven student loans. Forgiveness that stays tax-free federally, such as PSLF, teacher loan forgiveness and death or disability discharges, should also stay out of Illinois taxable income, but confirm with the Illinois Department of Revenue.

Last reviewed: October 2026.

For years, Illinois borrowers did not have to think about state tax on forgiven student loans, because Congress made most discharges tax-free at the federal level through 2025. That protection has ended for many types of forgiveness, and state tax treatment is now a real question. This guide explains how the Illinois connection to federal tax works, what is and is not taxable in 2026, and what you can do to prepare.

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How Illinois ties into the federal rules

The Illinois individual income tax return starts with your federal adjusted gross income and then applies Illinois additions and subtractions. Illinois is one of about 20 states whose tax code automatically follows federal tax changes, according to reporting from Capitol News Illinois in January 2026. That means if forgiven student debt becomes part of your federal income, it generally flows into your Illinois income too, unless lawmakers pass a separate subtraction.

That reporting said no decoupling proposal for student loans had yet reached the legislature, though a state senator said he would support one. I looked for evidence that Illinois enacted such a change after that and did not find any. Treat the situation as unsettled and check the Illinois Department of Revenue before filing.

What changed at the federal level

The American Rescue Plan Act made most forgiven student loan debt tax-free from 2021 through 2025. According to the IRS, that exclusion covers discharges before January 1, 2026. The 2025 reconciliation law did not extend it generally, so discharges in 2026 and later can count as taxable canceled debt unless another exclusion applies.

The same IRS page still lists these as not treated as canceled debt income: loans forgiven for working in certain professions for a broad class of employers (the category that covers PSLF), cancellation due to death or total and permanent disability, and certain loan repayment assistance programs. See our national guide to student loan forgiveness taxes.

Does Illinois tax student loan forgiveness? What it likely means

Type of forgiveness	Federal tax in 2026	Likely Illinois result
Income-driven repayment forgiveness	Generally taxable	Likely included in Illinois income
Public Service Loan Forgiveness	Not treated as canceled debt income per IRS	Likely not taxed
Death or disability discharge	Excluded	Likely not taxed
Discharges before January 1, 2026	Excluded under the American Rescue Plan	Likely not taxed
Private loan settlements	Often taxable	Likely included

The table reflects how federal conformity works, not a ruling from Illinois. The Illinois Department of Revenue is the authority on state treatment.

The year of discharge decides the tax year

Tax is based on when the debt is cancelled, not when you applied or when you first became eligible. A discharge posted in December 2025 falls under the old tax-free rule, while one posted in January 2026 does not, according to tax summaries. If you are close to an income-driven forgiveness date, ask your servicer for the expected timing and keep records of the date the discharge posts.

Estimating your Illinois tax on student loan forgiveness

Because I cannot give you a rate that is guaranteed to stay current, use this method:

Find the amount forgiven (your servicer or a lender statement should show it).
Add it to your expected income for the discharge year to see your federal tax bracket effect.
Look up the current Illinois income tax rate on the Illinois Department of Revenue website and multiply it by the forgiven amount for a rough state estimate.
Add any federal tax estimate. The federal piece is usually larger and depends on your bracket.

Remember that a large one-time amount can also affect eligibility for credits and other benefits tied to income, so ask a tax professional to model your situation.

Ways to reduce or avoid the tax

Check for another exclusion. PSLF, teacher loan forgiveness and disability discharge may already be exempt.
Insolvency exclusion. Canceled debt is excluded to the extent you are insolvent immediately before the discharge, meaning total debts exceed the value of your assets. It is claimed on Form 982, which may require reducing certain tax attributes, according to the IRS.
Plan withholding or savings. Set aside money or adjust estimated payments in the discharge year to avoid penalties.
Watch for state action. Illinois lawmakers could still decouple, so check legislative news before you file.

Related reading includes paying taxes on forgiveness, whether forgiveness counts as income and how California handles it. For a broader view, see which states tax student loan forgiveness.

What this means for you

Identify which program is forgiving your loan, since that decides the federal treatment.
Note the expected discharge date and the year it falls into.
Check the Illinois Department of Revenue website for current guidance before you file.
Keep your discharge letter and any Form 1099-C you receive; do not ignore it, and report corrections if you think it is wrong.
Speak with a qualified tax professional if the amount is large.

Scam warning: Be careful of companies claiming to eliminate your tax bill for a fee. Official tax guidance is free from the IRS and the Illinois Department of Revenue, and federal forgiveness applications are free at studentaid.gov.

Special situations for Illinois borrowers

If you move. State income tax generally follows where you live when the income is recognized. If you move away from Illinois before your discharge posts, the rules of your new state may apply instead, and some states have no income tax at all. A part-year move in the discharge year can split the treatment, so keep your move dates.

If you work across state lines. Illinois residents who earn money in neighboring states should check both states’ rules, although canceled debt is usually reported to the state where you live.

If you owe federal and state tax at once. A taxable discharge can push you into a higher bracket for the year. Spreading other income or deductions, where legitimately possible, is something a tax professional can model. Payment plans are also available from the IRS and from state tax agencies if a bill is larger than you can pay at once, so contact them early rather than ignoring a notice.

If your lender sends a Form 1099-C. Check the amount and the date. A form issued in error, or for a discharge that should be excluded, should be corrected by the sender before you file. Keep a copy of your discharge letter that identifies the program.

Worked example: does Illinois tax student loan forgiveness for a typical borrower?

Illinois uses a flat individual income tax rate, which makes the state side of the calculation unusually simple. The example below uses invented figures and the current 4.95 percent rate; confirm the rate for your tax year on the Illinois Department of Revenue site before relying on it.

Dana lives in Springfield, earns $52,000 and reaches the end of a 20-year income-driven plan in 2026 with $27,000 forgiven. Federally, the IRS counts the $27,000 as income. Because Illinois starts its return from federal adjusted gross income and has no subtraction for forgiven student loans, the same $27,000 appears on her Illinois return. At 4.95 percent, the state tax on the forgiven amount is roughly $1,340, before any Illinois exemptions or credits she already claims.

Her neighbour Luis works for the City of Springfield and receives $27,000 of PSLF forgiveness in the same year. Federal law excludes PSLF from income, so nothing flows to the Illinois return and his state tax on the forgiveness is zero.

A third borrower, Priya, has the same income-driven forgiveness as Dana but is insolvent by $30,000 on the day before discharge. She excludes the full amount federally under the insolvency rules on Form 982. Because Illinois starts from the federal figure after that exclusion, the forgiven amount never reaches her Illinois return either. For all three, the answer to the question does Illinois tax student loan forgiveness depends entirely on what the federal return shows.

Common misconceptions: does Illinois tax student loan forgiveness?

Illinois has its own forgiveness tax. It does not. Illinois simply taxes whatever federal adjusted gross income includes, so Illinois taxes forgiven amounts only when federal law counts them as income.
Illinois exempted forgiveness permanently in 2022. Between 2021 and 2025 the federal exclusion flowed through automatically. That was a federal rule, not an Illinois one, and it expired at the end of 2025.
The state withholds the tax from the forgiven amount. No withholding applies to cancelled debt. The borrower pays with the annual return or through estimated payments.
Moving out of Illinois before filing avoids the tax. Residency on the discharge date, not the filing date, generally decides which state taxes the amount.
A pending bill means the tax is already gone. Lawmakers have discussed decoupling, but only an enacted law changes the treatment. Check the Department of Revenue for the current position each filing season.
Private loan settlements follow different rules. Cancelled private debt follows the same path: if it is in federal income, Illinois taxes it too.

Checklist for Illinois borrowers expecting forgiveness

Identify the program. PSLF, Teacher Loan Forgiveness and disability discharges stay tax-free; income-driven forgiveness does not. See whether student loan forgiveness is taxable for the federal rules.
Estimate the federal bill first. Add the expected forgiven balance to your income and apply your federal bracket.
Multiply by 4.95 percent for Illinois. That is the flat state rate on the same amount, unless the Department of Revenue announces a change.
Test for insolvency. If debts exceed assets the day before discharge, the federal exclusion also removes the amount from the Illinois return.
Set money aside or make estimated payments. Illinois charges late-payment penalties and interest like the IRS does.
Watch the General Assembly. A decoupling bill could change the picture. The Illinois Department of Revenue publishes guidance when laws change.
Compare with other states if you may move. Our guide to which states tax student loan forgiveness explains the three groups of states.

Sources and further reading

Frequently asked questions

Does Illinois tax student loan forgiveness?

Illinois starts from federal adjusted gross income, so forgiveness that is taxable federally is generally taxable in Illinois unless the state adds its own exclusion. I found no enacted exclusion; check the Illinois Department of Revenue.

Is PSLF taxed in Illinois?

PSLF is not treated as canceled debt income under the federal rules described by the IRS, so it should not be added to Illinois income through federal conformity. Confirm with the state.

Was my 2025 forgiveness taxable?

Federally, discharges before January 1, 2026 were covered by the American Rescue Plan exclusion, according to the IRS.

Will Illinois change the law?

A state senator said in January 2026 that he would support decoupling, but I found no enacted change. Watch for updates from the Illinois Department of Revenue.