Living in the USA · Taxes
Your first US tax season does not have to be a guess. Here is how to work out your status, file the right form, and claim back tax you may have overpaid.
Starting a job in the United States on a sponsored visa is a big step, and the first tax season often lands as a surprise. Foreign workers regularly overpay, miss deductions, or file the wrong form, usually because nobody walked them through the basics. This guide does exactly that so you can file with confidence and keep what is rightfully yours.
Whether you are on an H-1B, a work permit, or another sponsored visa, the essentials come down to three things: your tax status, the forms you file, and the refund you may be able to claim. We will take them in order.
This guide is written for people who:
Below: how to work out your status, the key forms, the deductions and credits worth checking, how tax treaties fit in, and how refunds work.
Many foreign workers have more tax withheld than they owe and never claim the difference. Understanding the rules is what turns that into a refund.
Filing correctly protects your immigration record, which matters if you later pursue permanent residence.
This is the question everything else hangs on, so it is worth settling first.
If you meet the substantial presence test, meaning enough days in the US, you are generally taxed like a US resident on your worldwide income and file the standard return.
If you do not meet the test, you are usually a non-resident alien, taxed mainly on US-source income and filing the non-resident return.
| Form | What It Is For |
|---|---|
| W-4 | Tells your employer how much tax to withhold |
| W-2 | Your employer's record of wages and tax withheld |
| Form 1040 | The return most resident aliens file |
| Form 1040-NR | The return for non-resident aliens |
See also: How US H-1B work sponsorship actually works
Many countries have a tax treaty with the United States that can reduce or remove tax on certain income and stop you being taxed twice on the same money. It is worth checking early whether your country has one and how it applies to your wages, since the savings can be significant.
Work out whether you are a resident or non-resident alien using the substantial presence test.
Collect your W-2, your SSN or ITIN, and records of any other income and deductions.
File the standard return as a resident alien, or the non-resident return if that is your status.
Reduce your bill with everything you legitimately qualify for.
File by the deadline, generally mid-April, and if too much was withheld, your refund follows.
Bukola, an IT specialist on an H-1B, came close to overpaying by hundreds of dollars in her first year. Once she confirmed her resident status and claimed the standard deduction, she filed correctly and received a healthy refund she put straight into savings.
Claiming the right deductions and credits puts money back in your pocket.
A correct filing keeps your record clean for future immigration steps.
Treaty benefits can stop you being taxed twice on the same income.
Some foreign workers bring in a tax professional, and occasionally an immigration attorney, when their taxes overlap with their visa status or a plan for permanent residence. Treat this guide as general information rather than tax or legal advice, and confirm your own situation with a qualified professional. Once your refund lands, our guide to sending money home from the USA can help you move it without losing a chunk to fees.
Yes. Foreign workers generally pay US tax on their US income, and resident aliens are taxed on worldwide income. Your status decides which rules apply.
Resident aliens usually file the standard return, while non-resident aliens file the non-resident return. Confirm your status first.
Yes, if too much tax was withheld. Filing correctly and claiming your deductions and any treaty benefits is how you get it back.
An agreement between the US and your home country that can reduce or remove tax on certain income, helping you avoid double taxation.
File correctly, claim every deduction and treaty benefit you qualify for, and protect your record along the way. Getting your first US tax season right sets a clean baseline for every year that follows. When in doubt, work with a qualified tax professional.
Read also
Which loans accept visa holders and non-residents, what lenders look for, and how to get approved.
Read the guide →Where the cost really hides, how the main methods compare, and how to move money safely.
Read the guide →What you need before you apply, the LLC and EIN setup, and the accounts that accept you from abroad.
Read the guide →Advertiser disclosure: this page carries advertising. It does not change what we recommend.
This is general information, not immigration, financial or legal advice. Programs, fees, taxes and processing times change often. Always confirm current rules with the relevant official government source before you apply or pay anyone.