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The Global Insight

Do you have to pay taxes if you are a resident alien?

Author

John Johnson

Updated on March 10, 2026

Resident Aliens If you are a resident alien, the rules for filing income, estate, and gift tax returns and paying estimated tax are generally the same whether you are in the United States or abroad. Your worldwide income is subject to U.S. income tax the same way as a U.S. citizen.

Do you have to pay taxes if you are a non-US citizen?

The tax implications for foreign investors depend on if they’re classified as a resident alien or nonresident alien by the U.S. government. Nonresident aliens are subject to no U.S. capital gains tax, but capital gains taxes will likely be paid in your country of origin.

What kind of tax return do I need as a nonresident?

Nonresident aliens who are required to file an income tax return must use: Form 1040NR, U.S. Nonresident Alien Income Tax Return or, Form 1040NR-EZ, U.S. Income Tax Return for Certain Nonresident Aliens With No Dependents, if qualified. Refer to the Instructions for Form 1040NR-EZ to determine if you qualify.

Do you have to pay US income tax if you live abroad?

If you are a U.S. citizen or resident alien, the rules for filing income, estate, and gift tax returns and paying estimated tax are generally the same whether you are in the United States or abroad. Your worldwide income is subject to U.S. income tax, regardless of where you reside.

How are US citizens taxed in other countries?

The United States practices a very different type of tax law called Taxation on Worldwide Income aka Citizen-Based Taxation (CBT). U.S. International Tax Basics. In most countries (aside from the United States) a person is only taxed on income that they earn in that country.

Can a US citizen file a tax return?

Unfortunately, the IRS and U.S. government as a whole disagrees; welcome to the world of worldwide taxation. Under the concept of Citizen-Based Taxation, a person files taxes in the United States each year if they are considered a US person.

Who are United States persons for tax purposes?

Classification of Taxpayers for U.S. Tax Purposes. U.S. law treats U.S. persons and foreign persons differently for tax purposes. Therefore, it is important to be able to distinguish between these two types of taxpayers. United States Persons. The term ”United States person” means: Any other person that is not a foreign person.

Do you have to file a tax return if you are a green card holder?

Whether or not you must file a U.S. tax return depends upon whether the U.S. government considers you a “tax resident.”. All permanent residents (green card holders) are tax residents, but only some holders of nonimmigrant visas are tax residents (see below).

Do you have a green card if you are an alien?

You generally have this status if the U.S. Citizenship and Immigration Services (USCIS) issued you an alien registration card, Form I-551, also known as a “green card.” You are a resident for tax purposes if you are a lawful permanent resident of the United States at any time during the calendar year.

Can a green card holder work as an US citizen?

Bottom line with resident aliens… If your potential employee has a green card, an I-551 stamp, or passes the substantial presence tests, there’s nothing more to do. You treat them like a U.S. Citizen for tax withholding purposes, Social Security and Medicare. You also include them when you pay your Federal Unemployment Taxes or FUTA.

Can a nonresident alien be a resident alien?

In some cases, aliens are allowed to make elections which override the green card test and the substantial presence test, as follows: You can be both a nonresident alien and a resident alien during the same tax year. This usually occurs in the year you arrive or depart from the United States.

How is an undocumented alien treated as a resident?

They take advantage of the effect of tax treaties for the definition of tax residence. Under these rules, even an undocumented (illegal) alien under the immigration laws who passes the Substantial Presence Test will be treated for tax purposes as a resident alien.

When does nonresident alien status end in the US?

Ordering tax forms, instructions, and publications. Nonresident Alien or Resident Alien? Resident status taken away. Resident status abandoned. Termination of residency after June 3, 2004, and before June 17, 2008. Termination of residency after June 16, 2008. Regular commuters from Canada or Mexico.

What kind of taxes do you have to pay as an US resident?

If you are a U.S. resident alien, you must report all interest, dividends, wages, or other compensation for services, income from rental property or royalties, and other types of income on your U.S. tax return. You must report these amounts whether they are earned within or outside the United States.

Who are the legal permanent residents of the United States?

Other major categories include economic and humanitarian immigrants, as well as immigrants from countries with relatively low levels of immigration to the United States.

Do you have to pay taxes if you are not a US citizen?

There are many situations in which you may be required to pay United States taxes even if you are not a U.S. citizen. Whether or not you have to file and pay taxes depends on whether the government has classified you as a tax resident or not. For example, all permanent residents, or holders of green cards, are considered to be tax residents.

Who is a resident alien of the United States?

Resident alien defined A resident alien of the United States is a foreign national who meets either of two objective tests: the lawful permanent residence test or the substantial presence test. An alien who meets neither test is a nonresident alien for federal income tax purposes for that year.

Can a lawful permanent resident be a US tax resident?

While the alien officially has lawful permanent resident status, he/she is considered a US tax resident even while living outside the United States. Under the substantial presence test, an individual must meet the following conditions to be considered a resident alien:

How is the withholding rate determined for nonresident aliens?

For non-US writers (non-resident aliens that are not US taxpayers), the withholding rate is determined based on the country you filed in your W-8 tax form and any tax treaty benefits you have claimed.

Can a taxpayer claim an illegal alien as a dependent?

A taxpayer may not claim a dependent if that person could be claimed by another taxpayer. If an illegal alien is married, a taxpayer cannot claim that person as a dependent unless that joint return is filed only to claim a refund of withheld income tax or estimated tax paid.

Can a spouse claim to be an alien?

If you make this choice, both spouses are treated as U.S. residents for the entire tax year for income tax purposes and taxed on worldwide income. Neither spouse can claim not to be a U.S. resident under any tax treaty.

Are there any tax credits for illegal immigrants?

Taxpayers may be surprised to know that, prior to the enactment of the Tax Cut and Jobs Act of 2017 (TCJA), under certain conditions illegal aliens or undocumented immigrants could be claimed as a dependent on individual tax returns, which also allowed the taxpayers to claim various tax credits.

Can a nonresident alien file a joint tax return?

See Nonresident Alien Spouse for more information on the election to treat a nonresident alien spouse as a resident and file a joint return. W and L may file a joint Form 1040 because both spouses are resident aliens for 2020, or each spouse may file Form 1040 as married filing separately.

What does it mean to be a H1B resident alien?

Are you an H1B resident alien? The IRS definition of a resident alien is a non-US national, residing in the US, who satisfies the requirement of either the green card test or the substantial presence test. If you have been granted lawful US permanent residency, you will be deemed to have passed the green card test.