F-1 Take-Home Pay Explained (2026): Reading a US Paycheck
Updated August 2026 · Not legal or immigration advice — confirm anything that matters with your DSO and official USCIS sources
The offer says $90,000 and you divide by twelve and plan a life around $7,500 a month. The first paystub arrives and the number is meaningfully smaller, and nobody warned you which of the deductions were expected and which were errors.
This page explains the layers between a gross salary and the money that reaches your account, and how to compare two offers in different states without being fooled by the bigger headline number. It is deliberately about **mechanics** — how the arithmetic is structured and what each line means.
**It is not tax advice, and it states no rates or thresholds.** Tax brackets, standard deduction amounts and state rules are set annually and change; any figure written here would be wrong within a year, and a stale number that looks authoritative is worse than none. For actual amounts use the IRS and your state's tax authority, and for anything about your own situation use a professional who handles nonresident returns — many universities provide access to nonresident-specific tax software or free assistance, which is the cheapest place to start. The separate question of how to *file* a return is covered in our F-1 taxes page; this one is about the paycheck.
The layers between gross and net
A US paystub is a stack of subtractions applied in a specific order, and the order matters because some deductions reduce the income that later taxes are calculated on. Understanding the sequence is most of what you need.
| Layer | What it is | Worth knowing |
|---|---|---|
| Gross pay | The offer figure, divided across pay periods | Paid weekly, fortnightly, twice-monthly or monthly — this changes the size of each cheque, not the annual total |
| Pre-tax deductions | Things taken out before tax is calculated — commonly health insurance premiums, and retirement contributions if you make them | These lower your taxable income, so the true cost of the deduction is less than the amount removed |
| Federal income tax withholding | An estimate of your annual federal tax, collected in instalments | An estimate — not the final tax. This is the single most misunderstood line on the stub |
| State income tax withholding | The same idea at state level, where your state has an income tax | Varies enormously. Some states levy none at all; others are among the highest costs on the stub |
| Local or city tax | Some cities and localities levy their own income tax | Easy to forget when comparing offers between metros — it is a real line in some places |
| FICA — Social Security and Medicare | Payroll taxes normally withheld from US wages | Often should NOT be withheld from F-1 students who are nonresidents for tax purposes. See below |
| Post-tax deductions | Anything taken after tax — some benefit elections, garnishments, certain contributions | Ordered after tax, so these do not reduce your taxable income |
| Net pay | What actually reaches your bank account | The only number you can budget against |
How brackets actually work — the misunderstanding that causes real anxiety
Students regularly believe that crossing into a higher tax bracket means taking home less overall, and refuse assistantship hours or overtime because of it. That is not how a progressive bracket system works, and the fear costs people real money.
Brackets apply to *slices* of income, not to the whole amount. When your income crosses a threshold, only the portion above that threshold is taxed at the higher rate — everything below it continues to be taxed exactly as before. Earning an additional dollar can never leave you with less money after tax than not earning it.
Two terms make this concrete. Your **marginal rate** is the rate applied to your next dollar of income — the "bracket you are in". Your **effective rate** is your total tax divided by your total income, and it is always lower than your marginal rate, because the earlier slices were taxed at lower rates. When someone says "I am in the X% bracket", they are naming their marginal rate, and it is not the share of their income that they pay.
The practical consequence: more gross income always means more net income. The rate at which it grows slows down, which is a different and much less alarming statement.
The FICA line that often should not be there
Social Security and Medicare taxes — FICA — are ordinarily withheld from US wages, and together they are a significant deduction. Students in F-1 status who are **nonresidents for tax purposes** are generally exempt from FICA on employment authorised by their status, but payroll systems do not always apply this correctly, particularly at large employers whose default assumption is a domestic hire.
Two things follow. First, check your paystub specifically for Social Security and Medicare lines — this is one of the few errors on a paystub that a student can realistically catch and get corrected. Second, if they are present and you believe they should not be, raise it with your employer's payroll department first, since the simplest fix is at source. Where an employer will not or cannot correct it, there is an established route to claim a refund from the IRS involving Form 843 and Form 8316, and that is a good moment to involve someone who handles nonresident returns.
The eligibility question hinges on residency **for tax purposes**, which is a separate test from your immigration status and can change after you have been in the US for a period. Our F-1 taxes page covers that distinction and the filing side in detail — it is worth reading before assuming the exemption applies to you indefinitely.
Why the state changes the answer so much
This is the part that reshapes offer comparisons and that students consistently underweight. State income tax is set independently by each state: several levy no income tax on wages at all, while others levy some of the highest rates in the country, and a few cities add their own tax on top.
The result is that two offers with the same headline number can differ substantially in take-home, and a larger offer in a high-tax, high-cost metro can leave you with less spendable money than a smaller one elsewhere. Compare offers on net pay against local costs, not on gross.
- Work out the net, not the gross, for each offer — using current published rates for that specific state, not a remembered figure.
- Add local or city income tax where it applies. It is a genuine line item in some metros and absent in others.
- Then apply cost of living, especially rent, which usually moves more between metros than tax does.
- Do not forget the costs that are not tax: commuting, parking, and whether the metro requires a car at all.
- Watch state rules if you move mid-year or work in one state and live in another — the treatment differs by state and is a common source of surprise. Ask a professional rather than guessing.
- And weigh the job itself above all of this. Early-career trajectory usually outweighs a few percentage points of tax, and optimising the tax line while accepting a weaker role is a poor trade.
Withholding is an estimate, not the bill
This is the conceptual point that ties the page together. What is deducted from each paycheck is your employer's estimate of what you will owe, based on the information you gave them — principally on Form W-4. At the end of the tax year you file a return, the actual liability is calculated, and the difference is settled: a refund if too much was withheld, a payment if too little.
For international students this matters more than for their US classmates, because nonresident aliens have specific W-4 completion instructions that differ from the standard ones. A W-4 filled in the way a US colleague would fill it in can produce withholding that is materially wrong in either direction — and the direction that hurts is under-withholding, because it produces an unexpected bill months later, when the money has been spent.
- Complete your W-4 using the instructions that apply to nonresident aliens, if that is your status. If your employer's onboarding does not distinguish, ask payroll directly.
- Treat a large refund as a signal rather than a windfall. It means you lent the government money interest-free all year, which for a student on a tight budget is a real cost.
- Treat an unexpected bill as a signal to fix your W-4 for the following year, not merely as a one-off.
- Remember that treaty provisions may affect what should be withheld. Whether any applies to you is a question for a professional and for the treaty text — not for a group chat.
- Fellowship or scholarship income often behaves differently from wages, sometimes with no withholding at all while remaining taxable. Money arriving untaxed is not the same as money that is untaxed, and this catches people badly at filing time.
What to check on your first paystub
Keep every paystub. At year end you will receive tax documents summarising the year — commonly Form W-2 for wages, and Form 1042-S where treaty or certain other income applies — and the paystubs are what let you verify those documents rather than trusting them blindly.
| Check | What you are looking for | If it looks wrong |
|---|---|---|
| Gross pay and pay frequency | That the per-period figure matches your offer divided correctly | Payroll — usually a simple setup error, and easiest to fix in month one |
| Social Security and Medicare | Whether these lines exist at all, given your tax residency | Payroll first; then the Form 843 / 8316 route with professional help |
| Federal withholding | That it is broadly plausible for your income | Revisit your W-4 using the nonresident instructions |
| State (and local) withholding | That it matches the state you actually work in | Payroll — particularly if you moved or work across a state line |
| Pre-tax deductions | That health insurance and any elections you made are the ones you chose | Your benefits administrator, before the enrolment window closes |
| Year-to-date totals | That they accumulate correctly across periods | Payroll — errors compound quietly across a year |
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Practise a US-style interview freeFrequently asked questions
Why is my take-home so much less than my salary divided by twelve?
Because several layers sit between them: pre-tax deductions such as health insurance premiums, federal income tax withholding, state income tax where your state levies one, sometimes a local or city tax, and payroll taxes where they apply. Each is a separate line on your paystub. The gap is normal and expected — what is worth checking is whether every line *should* be there, particularly Social Security and Medicare, which are often incorrectly withheld from F-1 students who are nonresidents for tax purposes.
If I earn more, will a higher tax bracket leave me with less money?
No, and this misunderstanding causes students to turn down hours and overtime that would have left them better off. Brackets apply to slices of income: when you cross a threshold, only the portion above it is taxed at the higher rate, while everything below continues to be taxed exactly as before. Your marginal rate is what applies to your next dollar; your effective rate — total tax divided by total income — is always lower. More gross income always means more net income; it simply grows more slowly.
Why does this page not give me the actual tax rates?
Because they change annually, and a confidently stated figure that is a year out of date is worse than no figure — it feels like an answer and stops you checking. Brackets, standard deduction amounts and state rules are all revised over time. Use the IRS and your state's tax authority for current numbers, and a professional who handles nonresident returns for anything specific to your situation. What generalises is the structure, and that is what this page is for.
My employer deducted Social Security and Medicare. Is that an error?
It may well be. F-1 students who are nonresidents for tax purposes are generally exempt from FICA on employment authorised by their status, and payroll systems frequently apply the default domestic treatment instead. Raise it with payroll first, since correcting it at source is simplest. If they will not or cannot, there is an established refund route through the IRS using Form 843 and Form 8316, and that is the point to involve someone who handles nonresident returns. Note that this depends on your residency for *tax* purposes, which is a different test from your immigration status and can change over time.
How do I compare two offers in different states?
Compare net pay, not gross. State income tax is set independently — some states levy none on wages, others are among the highest in the country, and some cities add their own on top — so two identical headline salaries can produce noticeably different take-home. Work out the net for each using current published rates, add any local tax, then apply cost of living, where rent usually moves more than tax does. Then weigh the actual job: early-career trajectory generally outweighs a few percentage points, and optimising tax while accepting a weaker role is a bad trade.
I got a big refund. Is that good?
It means too much was withheld during the year, so you effectively lent money interest-free — which on a student budget is a genuine cost rather than a bonus. The usual cause for international students is a W-4 completed using the standard instructions rather than those that apply to nonresident aliens. Worth correcting for the following year. The opposite case matters more, though: under-withholding produces an unexpected bill months later, when the money has typically been spent.
Is my assistantship stipend taxed the same as a salary?
Not necessarily, and this catches people out. Wages, assistantship pay, scholarships and fellowships can be treated differently, and some income arrives with no withholding at all while still being taxable — money arriving untaxed is not the same as money that is untaxed. If part of your income has had nothing deducted, do not assume it is tax-free; find out before filing season, when the shortfall becomes a bill.
Is there a calculator on this page?
Not yet — this page explains the mechanics so that any calculator output makes sense to you, which is the part worth having first. A tool that produces a number you cannot sanity-check is not much use, and one built on last year's rates is actively misleading. In the meantime, official withholding estimators and current published rates from the IRS and your state's tax authority are the reliable route, and a professional who handles nonresident returns is the right call for anything specific to you.
Keep going
- All USA guides — arrival, work authorization, universities.
- Still in India? The MS-in-USA master plan.
- Interview answers that transfer — the STAR method works on both continents.