Yes — in almost every case, stipends are taxed as ordinary income. Federal law defines gross income as “all income from whatever source derived,” and that wide net catches stipends for education, research, living expenses, internships, and service programs. A handful of narrow exceptions exist for tuition-related education money, certain accountable-plan reimbursements, some government service allowances, and a few treaty situations, but the default is that a stipend is taxable whether or not anyone withheld tax from it.
The Word “Stipend” Doesn’t Decide the Tax Question
The IRS does not treat “stipend” as its own tax category. Whether a payment is called a stipend, allowance, fellowship, or grant, taxability turns on what the money is for and your relationship to the payer. A stipend paid in exchange for work is compensation. A stipend given for living expenses is personal income. A stipend covering tuition may qualify for an exclusion, but only if specific conditions are met. The label on the check changes nothing.
This trips people up constantly. Graduate students assume a fellowship is tax-free because no taxes were withheld. Interns assume a stipend is different from wages. Neither assumption holds, and both can produce a surprise bill in April.
Education Stipends and Fellowships
Educational stipends get the most favorable treatment, but only for a narrow slice of spending. If you are a degree-seeking student at an eligible school, the portion of a scholarship or fellowship that pays for tuition, fees, books, supplies, and equipment required for your courses is excluded from gross income. Everything else is taxable.
The word “required” carries more weight than most students realize. A laptop counts only if every student in your program must have one. A textbook is qualified only if the course requires it. Optional materials, personal equipment, and anything not required for enrollment aren’t qualified expenses, however useful they might be.
Expenses that never qualify for the exclusion include:
- Room and board — rent, meal plans, and groceries
- Travel, including commuting, conference trips, and field research
- Research costs beyond what the school requires of all students
- Clerical help, such as paid research assistants
In dollars: if you receive a $25,000 fellowship and your required tuition, fees, and books total $15,000, the remaining $10,000 is taxable. You owe federal income tax on that $10,000 whether you spent it on rent, food, or savings.
Degree Candidates Only
The tuition exclusion applies only to degree-seeking students at eligible educational institutions. Postdoctoral researchers, non-degree visiting scholars, and trainees in programs that do not lead to a recognized degree do not get the exclusion, and their entire stipend is typically taxable. The IRS draws a hard line: the exclusion exists for students pursuing a degree, not for researchers who happen to receive payments labeled as fellowships.
When a Fellowship Is Really Wages
If your fellowship or assistantship requires you to teach, conduct research, or perform other services as a condition of receiving the money, that portion is compensation and is fully taxable. This holds even when every student in your program must perform those duties to earn the degree. A teaching assistantship that pays $18,000 is $18,000 in taxable wages, and your school should withhold taxes and issue a W-2.
Stipends Paid for Work or Services
Any stipend given in exchange for work is taxable as earned income. That covers interns, medical residents, research assistants, and anyone else performing duties for the payer. How the tax gets collected depends on whether you’re classified as an employee or an independent contractor.
As an employee, the payer withholds federal income tax, Social Security tax (6.2%), and Medicare tax (1.45%) from each payment and reports the earnings on a W-2. The stipend may be below the going wage for the same work, but that doesn’t change the tax treatment.
As an independent contractor, you receive a Form 1099-NEC with nothing withheld. You then owe the full self-employment tax of 15.3%, covering both the employer and employee shares of Social Security and Medicare, and you’re responsible for making estimated tax payments through the year. This is where many stipend recipients get into trouble.
Payments for participating in clinical trials and medical research studies land in the same bucket. The IRS treats compensation paid to research subjects as taxable gross income, whether it’s framed as pay for time, travel, or inconvenience.
Living, Housing, and Relocation Stipends
Stipends for living expenses are taxable unless they fit a narrow exception. A housing stipend, remote-work allowance, wellness benefit, or professional-development stipend all count as taxable income. Calling the payment an “allowance” instead of a “bonus” changes nothing.
Accountable Plan Reimbursements
A business-related stipend can escape taxation, but only if the employer runs what the IRS calls an accountable plan. Three conditions must all be met:
- Business connection: the expenses relate to your work duties
- Substantiation: you document each expense with receipts or records within a reasonable time
- Return of excess: you give back any amount that exceeds actual expenses
If all three conditions hold, the reimbursements don’t appear on your W-2 and aren’t taxable. Miss any one, and the IRS treats the whole payment as a nonaccountable plan distribution, which is fully taxable wages. A flat monthly stipend for “business expenses” with no documentation requirement is the textbook example of a nonaccountable payment.
The Clergy Housing Exclusion
Ministers of the gospel may exclude a housing allowance from gross income, capped at the lowest of three amounts: the amount officially designated in advance as a housing allowance, the amount actually spent on housing, or the fair rental value of the home including furnishings and utilities. This exclusion applies only to ordained, licensed, or commissioned ministers performing ministerial duties.
Relocation Stipends
If your employer gives you a lump sum to cover moving costs, that money is taxable. The exclusion for employer-paid moving expenses was suspended under the Tax Cuts and Jobs Act starting in 2018, and as of 2026 the One Big Beautiful Bill Act has made the elimination permanent. The remaining exceptions cover active-duty military members moving under a permanent change-of-station order and certain intelligence community employees relocating for a new assignment.
Government Service Program Stipends
National service programs have their own quirks, which catch volunteers off guard because the pay is already modest.
AmeriCorps
The AmeriCorps living allowance is taxable. Federal income tax is withheld from each payment, but Social Security taxes are not, and neither are state or local taxes. You handle state and local tax on your own. The living allowance is reported on a W-2.
The Segal AmeriCorps Education Award, currently valued at the maximum Pell Grant amount, is also taxable in the year it is disbursed to your school or loan servicer. It’s reported on Form 1099-MISC with no withholding. If you use the full award in one year, the tax hit can be significant compared with the modest income earned during service.
Peace Corps
Peace Corps volunteers get a different arrangement. Most of the in-country living allowance is exempt from federal income tax under a specific provision of the tax code. But a portion of that living allowance and the post-service readjustment allowance are taxable, and the Peace Corps issues W-2 forms reflecting the taxable amounts. The readjustment allowance, paid as a lump sum after service ends, often surprises returned volunteers who assumed their compensation was fully tax-free.
International Students and Scholars
Nonresident aliens on F-1, J-1, or M-1 visas who have been in the United States for fewer than five calendar years are generally exempt from Social Security and Medicare taxes on wages earned in connection with the purposes of their visa. An international graduate student’s stipend for on-campus work or practical training typically avoids FICA withholding during that initial period. Once you pass the five-year mark or become a resident alien for tax purposes, the exemption ends.
Separately, a student employed by the school where they are enrolled at least half-time may qualify for a FICA exemption regardless of citizenship, as long as the employment is secondary to their studies.
Treaty Benefits
The United States has income tax treaties with dozens of countries, and many include provisions that exempt scholarship or fellowship income from federal tax. To claim the benefit on a noncompensatory scholarship or fellowship, submit Form W-8BEN to the payer with your taxpayer identification number. If you receive both wages and a fellowship from the same institution and both are treaty-exempt, use Form 8233 instead. Without a valid TIN on the form, the payer cannot apply the treaty rate.
The default withholding rate on taxable scholarships and fellowships paid to nonresident aliens is 30%. For students and researchers on F, J, M, or Q visas, that rate drops to 14% on amounts connected to their course of study. A treaty may reduce it further or eliminate it entirely, but only if the paperwork is filed before or at the time of payment.
How to Report a Taxable Stipend
Where your stipend shows up on your return depends on how the payer reported it to you.
- W-2 income: if your taxable stipend is in Box 1 of a W-2, include it in the total on Line 1a of Form 1040.
- 1099-NEC income: if you received a 1099-NEC as an independent contractor, report the income on Schedule C and pay self-employment tax on the net earnings.
- No form received: if your taxable scholarship or fellowship income wasn’t reported on any form, enter it on Line 8 of Form 1040 and attach Schedule 1. Write “SCH” next to the amount to identify it as scholarship income.
That last category causes the most problems. Many universities don’t withhold on fellowship stipends and don’t issue a W-2 or 1099 for the taxable portion. You may receive Form 1098-T showing tuition and total scholarships, but the 1098-T does not calculate your taxable amount for you. You have to do the math: total stipend minus qualified expenses equals taxable income. Skip that step and you’ve underreported, and the IRS can assess back taxes and penalties.
When nothing is withheld, you’re expected to pay through the year using quarterly estimated payments on Form 1040-ES rather than settling up in one lump sum in April. The IRS charges an underpayment penalty when too little tax is paid during the year, even if the full balance is paid by the filing deadline. If this is your first taxable stipend, the simplest way to stay penalty-safe is to base your estimated payments on last year’s tax liability rather than trying to predict this year’s exactly.