Puerto Ricans generally do not pay U.S. federal income tax on Puerto Rico-source income

If you live in Puerto Rico and earn money there, you typically do not owe U.S. federal income tax on that income. This is the core rule, and it applies whether you were born in Puerto Rico or moved there from the mainland. The exemption covers wages, business income, and most other earnings that come from Puerto Rico sources.

However, the rule has real limits. If you earn money from sources outside Puerto Rico — a U.S. client, a mainland employer, investment income from U.S. stocks — you may owe federal tax on that portion. The location where you earn the money matters more than where you live. Additionally, you must meet residency requirements to claim the exemption at all.

Puerto Rico residents still file tax returns with the Puerto Rico Department of Treasury, not the IRS, and they pay Puerto Rico income tax instead. The rates and rules are separate from the U.S. system.

Key Takeaways

  • Puerto Rico residents do not pay U.S. federal income tax on income earned in Puerto Rico, but they do pay Puerto Rico income tax to the local government.
  • Income from sources outside Puerto Rico — such as U.S. clients, mainland employers, or U.S. investments — remains subject to U.S. federal tax even if you live in Puerto Rico.
  • To claim the exemption, you must be a Puerto Rico resident for tax purposes, which generally requires living there at least 183 days per year and meeting other residency tests.
  • Self-employed people and business owners in Puerto Rico can benefit from lower tax rates under Act 20 (now Act 60), but this requires meeting specific conditions and filing with Puerto Rico authorities.
  • Moving to Puerto Rico does not automatically exempt you from U.S. tax; you must formally establish residency and may owe U.S. tax on prior-year income depending on when you move.

Who qualifies as a Puerto Rico resident for tax purposes

You must meet Puerto Rico's residency test to claim the income tax exemption. The basic rule is that you live in Puerto Rico for at least 183 days in the tax year. But the test goes deeper: you cannot maintain a home or significant ties on the mainland during the same period.

Specifically, you must not have a permanent home available to you in the United States. If you own or rent a house on the mainland that you could return to, the IRS may say you do not may have access to, even if you spend most of the year in Puerto Rico. The intent is to prevent people from keeping a U.S. residence as a backup while claiming Puerto Rico residency.

You also cannot be a U.S. resident for tax purposes in the same year. Once you move to Puerto Rico and meet the 183-day test, you stop being a U.S. resident for federal tax purposes. The transition year — the year you move — requires careful planning, because you may owe U.S. tax on income earned before you established Puerto Rico residency.

Income earned outside Puerto Rico still counts as U.S. taxable income

The exemption applies only to Puerto Rico-source income. If you work remotely for a U.S. company, that income is U.S.-source and you owe federal tax on it, regardless of where you live. The same applies to consulting fees from mainland clients, rental income from U.S. property, dividends from U.S. stocks, and capital gains on U.S. investments.

This distinction matters most for remote workers and business owners. A software developer living in Puerto Rico who works for a California company owes U.S. federal tax on their salary. A freelancer in San Juan who takes clients from across the U.S. owes federal tax on those fees. The location of the work or the client's location determines the source, not where the money lands in your bank account.

You must track which income comes from Puerto Rico and which comes from elsewhere. When you file with Puerto Rico's Department of Treasury, you report Puerto Rico-source income. You may also need to file a U.S. return to report non-Puerto Rico income, depending on the amount and your filing status.

Act 60 offers lower tax rates for certain business owners and investors

Act 60 (formerly called Act 20) is a Puerto Rico law that offers reduced tax rates to people who move to the island and meet specific conditions. Under this law, business owners can pay a flat 4 percent tax on business income, and investors can pay 0 percent tax on certain investment gains. These rates are far lower than U.S. federal rates.

To use Act 60, you must be a new Puerto Rico resident — generally someone who was not a resident on January 17, 2020, or who left and returned after that date. You must also export your services or products; you cannot straightforward sell to Puerto Rico residents. A consultant who serves mainland clients, a software company that sells globally, or an investor in non-Puerto Rico assets can all may have access to.

Act 60 requires formal registration with Puerto Rico's Department of Treasury and ongoing compliance. You must maintain Puerto Rico residency, file annual returns, and keep records showing that your income qualifies. The law is real and the tax savings are substantial, but it is not automatic — you must explore and meet the conditions year after year.

The year you move to Puerto Rico requires special tax planning

The transition year is the most complex. If you move to Puerto Rico partway through the year, you may not meet the 183-day test for that year, which means you could owe U.S. federal tax on income earned before you moved. The IRS treats you as a U.S. resident for the part of the year before you established Puerto Rico residency.

For example, if you move to Puerto Rico on July 1 and earn $100,000 from January through June from a U.S. employer, that $100,000 is taxable to the U.S. The income you earn from July onward, if it is Puerto Rico-source, may not be. You file a partial-year U.S. return for the months you were a U.S. resident and a Puerto Rico return for the months you were a Puerto Rico resident.

Some people time their move to minimize the transition-year tax hit — for instance, moving early in the year so they meet the 183-day test and can claim the exemption for most of the year. Others work with a tax professional to structure the move in a way that reduces the tax burden. The key is to plan before you move, not after.

Puerto Rico income tax rates and filing requirements

Puerto Rico has its own income tax system, separate from the U.S. system. Residents file with the Puerto Rico Department of Treasury, not the IRS. The tax rates vary by income level and filing status, but they are generally lower than U.S. federal rates. For 2024, the top rate is around 37 percent, compared to 37 percent federally, but the brackets and deductions differ.

You must file a Puerto Rico return if you earn income in Puerto Rico above a certain threshold, which depends on your filing status and age. Even if you owe no tax, you may need to file to claim refundable credits or to maintain your residency status for future years. The filing important date is typically April 17, not April 15.

Puerto Rico also has property tax, sales tax, and other local taxes. The overall tax burden depends on your income level, the type of income, and whether you may have access to for any special programs like Act 60. It is not always lower than the U.S. system, especially for high earners, so comparing your specific situation to your prior U.S. tax bill is important.

What happens if you move back to the mainland

If you move back to the United States after living in Puerto Rico, you lose the exemption on Puerto Rico-source income going forward. Any income you earn in the U.S. is taxable to the U.S. from the moment you establish U.S. residency. You may also owe Puerto Rico tax on income earned while you were a resident there, depending on when you file your final return.

The transition back to the U.S. system is simpler than the move to Puerto Rico, because you are moving to a higher-tax jurisdiction. You file a final Puerto Rico return for the year you leave, covering the months you were a resident. You then file a U.S. return for the remainder of the year. The IRS will treat you as a U.S. resident again starting the day you establish a home in the U.S.

Frequently Asked Questions

Do Puerto Ricans born on the island have to pay U.S. income tax?

No, if they live and work in Puerto Rico. Birth on the island does not determine tax status — residency does. A Puerto Rican born there who lives and works in Puerto Rico pays Puerto Rico income tax, not U.S. federal tax. However, if they move to the mainland U.S., they become subject to U.S. federal tax like any other resident.

Can I claim the Puerto Rico exemption if I own a house on the mainland?

Not easily. The IRS requires that you have no permanent home available to you in the U.S. If you own or rent a house there, even if you do not live in it, the IRS may deny your claim to Puerto Rico residency. You would need to sell or lease out the property to someone else to remove this barrier.

What if I work for a Puerto Rico company but the company has U.S. clients?

Your income is Puerto Rico-source because you earned it in Puerto Rico for a Puerto Rico employer. The fact that the company serves U.S. clients does not change the source of your income. You do not owe U.S. federal tax on your salary. However, if you are a business owner and the company is structured as a pass-through entity, you may need to report the company's income separately.

Do I have to file a U.S. tax return if I live in Puerto Rico?

Only if you have non-Puerto Rico income above the filing threshold. If all your income comes from Puerto Rico sources and is below the threshold, you file only with Puerto Rico. If you have U.S.-source income, you must file a U.S. return for that portion, even if you live in Puerto Rico.

Can I use Act 60 if I already lived in Puerto Rico before 2020?

No. Act 60 is for new residents — people who were not living in Puerto Rico on January 17, 2020. If you were already there, you do not meet the may be able to access requirement. However, you still benefit from the general Puerto Rico income tax exemption on Puerto Rico-source income.