The Brunner test is the three-part legal standard most federal courts use to decide whether a borrower can discharge student loans in bankruptcy by proving “undue hardship.” It comes from the 1987 Second Circuit decision in Brunner v. New York State Higher Education Services Corp., and it requires you to show three things: that you cannot maintain a minimal standard of living while repaying the loans, that your financial situation is unlikely to improve for a significant portion of the repayment period, and that you made good-faith efforts to repay before filing.1Justia Law. Brunner v. New York State Higher Education Services Corp., 831 F2d 395 Every federal circuit except the First and Eighth applies some version of it, and failing any single prong means the loans survive your bankruptcy.
Prong One: Minimal Standard of Living
The first question is whether you can cover basic living expenses and still make your student loan payments. Courts compare your monthly income against your necessary costs and look for any surplus that could go toward the debt. “Minimal” does not mean destitute, but it does mean stripping your budget to essentials: housing, utilities, groceries, basic clothing, and transportation to work.
Judges will pick apart your spending. Streaming services, regular restaurant meals, a gym membership — expect questions about why those dollars aren’t going to your lender. The scrutiny is granular. Many courts reference the IRS Collection Financial Standards as a benchmark for reasonable spending. For a single person, those standards allow roughly $839 per month for food, clothing, housekeeping supplies, and personal care combined.2United States Department of Justice. IRS National Standards for Allowable Living Expenses If your spending exceeds those benchmarks without a documented medical or family reason, the court may conclude you haven’t cut expenses enough.
Borrowers whose household income falls near or below the Federal Poverty Guidelines have the strongest footing on this prong. If your income barely covers rent and food, the math often speaks for itself. Harder cases involve borrowers who earn a modest salary but carry heavy non-loan obligations like child support or medical debt, forcing the court to weigh competing demands on a tight budget.
Prong Two: Persistent Hardship
Proving you’re struggling today is not enough. You also have to convince the court that your financial situation is unlikely to improve for a significant portion of the remaining loan repayment period. Courts sometimes call this the “certainty of hopelessness” standard, and it is the prong where most cases fall apart.
The logic is straightforward: if you’re 28 and temporarily underemployed after a layoff, a judge will reason that your earning potential could rebound. Certain circumstances create a much stronger case. A permanent physical or mental disability that limits the kind of work you can do is the most common path to satisfying this prong. Being close to retirement age with a limited employment history, or lacking the degree you borrowed to pursue, also weighs heavily. Courts are looking for structural barriers to future income, not temporary bad luck.
The Department of Justice has identified specific situations that create a presumption of persistent hardship for federal loan borrowers: being 65 or older, having a disability or chronic injury that affects earning capacity, having been unemployed for at least five of the past ten years, not completing the degree the loan funded, and having loans that have been in repayment for at least ten years.3U.S. Department of Justice. Guidance for Department Attorneys Regarding Student Loan Bankruptcy Litigation The government can rebut these presumptions with concrete evidence that your financial picture is likely to change, but meeting one of them shifts the initial burden in your favor.
Medical evidence matters enormously here. If your claim rests on a health condition, most courts expect more than your own testimony. A growing number of bankruptcy judges are skeptical of medical hardship claims that lack corroboration from a treating physician or specialist. At minimum, bring detailed medical records and a letter from your doctor explaining the diagnosis, prognosis, and how the condition limits your ability to work.
Prong Three: Good Faith Efforts to Repay
The final prong looks backward at your behavior. The court wants to see that you tried to handle the debt before turning to bankruptcy. This is not about whether you succeeded in paying it off. It is about whether you made reasonable efforts given your circumstances.
The strongest evidence of good faith is a history of payments, even small ones. If you could only afford five or ten dollars a month, the act of making those payments consistently counts. Requesting deferments or forbearances during periods of unemployment also demonstrates cooperation with your lender rather than avoidance. Courts weigh all of this against how long you had the loans and what options were available to you.
Income-driven repayment plans carry particular weight. Multiple courts have held that failing to explore or enroll in an income-driven plan when you were eligible undercuts a good-faith claim. The reasoning is that these plans cap your monthly payment at a percentage of your discretionary income and can reduce it to zero if you earn very little. A borrower who never looked into this option has a harder time arguing they exhausted every avenue before filing. The Sixth Circuit has rejected treating IDR enrollment as an absolute requirement, so this is not a blanket rule everywhere.1Justia Law. Brunner v. New York State Higher Education Services Corp., 831 F2d 395 The safest approach is to have applied for one before filing your adversary proceeding.
Behavior that suggests you never intended to pay will sink this prong. Filing for bankruptcy shortly after your loans entered repayment, choosing to remain underemployed when better work is available, or spending freely while ignoring loan obligations all signal bad faith. The court is trying to separate borrowers who are genuinely trapped from those gaming the system.
Where Brunner Doesn’t Apply
Not every federal court uses Brunner. The Eighth Circuit applies a different framework called the “totality of the circumstances” test, and most bankruptcy courts within the First Circuit have adopted it as well. If you file in one of these jurisdictions, you face a different but related analysis.
The totality test considers three broad factors: your past, present, and reasonably anticipated future financial resources; the necessary living expenses for you and your dependents; and any other relevant facts surrounding your case. The key difference is flexibility. The totality approach does not require you to prove that your hardship will persist for a specific portion of the repayment period, and it does not include a separate good-faith prong examining your past repayment behavior. Judges can weigh a wider range of circumstances without fitting them into rigid categories.
As a practical matter, the totality test is generally considered less harsh on borrowers. The “certainty of hopelessness” language that pervades Brunner case law does not apply. If you live in a state within the Eighth Circuit (Arkansas, Iowa, Minnesota, Missouri, Nebraska, North Dakota, or South Dakota) or in parts of the First Circuit (Maine, Massachusetts, New Hampshire, Puerto Rico, or Rhode Island), check which test your local bankruptcy court follows before building your case strategy.
Evidence That Proves Each Prong
Brunner is an evidence-heavy proceeding. Walking into court without organized, thorough documentation is a reliable way to lose, even when the underlying facts support discharge. Each piece of evidence maps to a specific prong.
For the minimal-standard-of-living prong, you need tax returns from the past two to three years and recent pay stubs to establish income. If you’re self-employed or have irregular income, bring bank statements showing actual deposits. Pair that with a detailed monthly budget: a line-by-line breakdown of where your money goes, backed by receipts, bank statements, and utility bills. Know the IRS Collection Financial Standards benchmarks before you file, because the court will use them to test your numbers. High medical costs should be clearly categorized rather than lumped into a generic “other expenses” line, so the judge sees why income gets diverted from loan payments.
For the persistence prong, medical records from your treating physician are central if a health condition is part of your claim. Records should describe the diagnosis, prognosis, and specific work limitations. A letter from your doctor stating that you cannot perform certain types of employment carries more weight than your own testimony alone. Employment history matters too: documentation of your job search efforts, applications submitted, interviews attended, and rejections. If you’ve been unemployed or underemployed, evidence of why matters as much as the fact itself.
For the good-faith prong, gather statements from your loan servicer showing the original balance, current balance, interest rate, payment history, any periods of deferment or forbearance, and any applications for income-driven repayment plans. A record of even minimal consistent payments is powerful. So is evidence that you contacted your servicer during hard periods rather than going silent.
Partial Discharge Is Possible
The outcome of a Brunner analysis is not always all-or-nothing. Courts have the authority to discharge a portion of your student loan debt while leaving the rest intact. A partial discharge might apply when you can demonstrate undue hardship as to some of your loans but not others, or when the court finds that eliminating accrued interest while preserving the principal would bring your payments within reach.
Partial discharge also comes into play through negotiated settlements. Once you file the adversary proceeding, lenders sometimes prefer to settle rather than go to trial. A settlement might reduce the principal balance, eliminate accumulated interest, or convert the remaining debt to more favorable repayment terms.4United States Bankruptcy Court, Northern District of California. Guidelines for Adversary Proceedings Under 11 USC 523(a)(8)
What Happens If You Fail Any Prong
If the court finds you missed even one prong, your student loans survive the bankruptcy in full. In a Chapter 7 case, this means you exit bankruptcy still owing the entire balance with no repayment plan in place. In a Chapter 13 case, you may have been making reduced payments on the loans as part of your three-to-five-year plan, but once the plan concludes, the full remaining balance comes due again.
A denied discharge does not prevent you from filing another adversary proceeding in a future bankruptcy case if your circumstances change significantly. A new disability diagnosis, job loss, or other material change could justify a second attempt. Relitigating the same facts with the same evidence, though, is unlikely to produce a different result.