US to Puerto Rico Tax Move: Act 60 Explained for Americans

A candid guide to the US to Puerto Rico tax move under Act 60: bona fide residence, the source rules, who genuinely benefits, and the real pitfalls.

For US citizens, almost every form of international relocation runs into the same wall: the United States taxes its citizens on worldwide income regardless of where they live. Moving abroad rarely escapes the US net without renouncing citizenship. The one significant domestic exception is Puerto Rico.

A US to Puerto Rico tax move is unusual precisely because Puerto Rico is a US territory with its own tax system. A bona fide resident of Puerto Rico is generally not subject to US federal income tax on Puerto Rico-source income, and Puerto Rico offers incentive regimes, now consolidated under Act 60, that can tax certain income at very low rates. For the right person, the combination is genuinely powerful. For the wrong person, it is a costly disappointment.

This guide explains, as at 2026, how the move actually works, who benefits, and where the pitfalls lie. The rules are precise and the IRS scrutinises these moves closely, so this is an area where careful, fact-specific advice is essential.

Why Puerto Rico is different

Puerto Rico residents who qualify as bona fide residents are taxed by Puerto Rico, not the US federal government, on their Puerto Rico-source income. Because you remain a US citizen and stay within the US system in a broad sense, you do not renounce, you do not surrender your passport, and you avoid the expatriation tax regime that applies to those who give up citizenship.

The headline incentives sit in two parts of Act 60. The investor incentive, descended from the former Act 22, can provide a full exemption from Puerto Rico tax on certain capital gains, dividends and interest realised after you become a resident. The business incentive, descended from Act 20, can apply a low corporate tax rate to qualifying export-services income earned through a Puerto Rico company. The specific rates and conditions are set by the relevant decree and have tightened over time, so current terms must be confirmed.

Bona fide residence: the heart of it

The benefits hinge entirely on becoming a bona fide resident of Puerto Rico. This is a defined federal concept resting on three broad tests applied for the tax year: a presence test, a tax-home test, and a closer-connection test.

The presence test is most often met by spending a sufficient number of days in Puerto Rico and limiting days in the US mainland. The tax-home test requires that your main place of business or employment be in Puerto Rico. The closer-connection test asks whether your personal, family, social and economic ties are genuinely centred on Puerto Rico rather than the mainland.

The year of the move has special transition rules, and partial-year residence is possible if you genuinely establish residence and have no tax home outside Puerto Rico for the rest of the year. These rules are technical and unforgiving; treat the move as a complete relocation of your life, not a postal address change.

The source-rule trap

The single most misunderstood point is source of income. The Puerto Rico exemption applies to Puerto Rico-source income, not to all of your income. Income that is US-source remains subject to US federal tax even after you move.

This matters enormously for capital gains. Gains on assets you held before relocating are generally treated, for the appreciation that accrued before residence, as US-source and remain taxable by the US, even if you sell after moving. Only the appreciation arising after you become a bona fide resident typically falls within the Puerto Rico exemption, and special timing rules apply. People who move expecting to sell a long-held, highly appreciated position tax-free are frequently mistaken.

Similarly, services performed are sourced where the work is done. If you continue serving US clients while physically working in the mainland, that income may be US-source. The export-services incentive requires that the service be provided from Puerto Rico to clients outside Puerto Rico.

Substance and the export-services incentive

The business incentive rewards real activity. To benefit from the low rate on export-services income, you generally need a genuine Puerto Rico company with actual operations on the island, often including a minimum number of employees depending on revenue, an office, and decisions made locally.

The IRS and Puerto Rico authorities have both increased enforcement attention on Act 60 beneficiaries. Audits focus on whether residence is genuine, whether days are honestly counted, and whether income claimed as Puerto Rico-source truly is. Maintaining contemporaneous records, a real home, local ties, and accurate day-count logs is not optional housekeeping; it is the core of defending the position.

Who genuinely benefits

The move suits a particular profile. It works well for active business owners who can relocate their work and run a real export-services operation from the island, and for investors building new positions whose future appreciation will accrue after they establish residence. It is attractive to those unwilling to renounce US citizenship but seeking a lawful, low-tax base within the American system.

It works poorly for those who cannot or will not actually live in Puerto Rico, for people whose income is irreducibly US-source, and for those hoping to shelter gains that accrued long before the move. The lifestyle, distance from family, and practical realities of island living are also genuine considerations that no spreadsheet captures.

Common pitfalls

The recurring failures are familiar: spending too much time on the mainland and flunking the presence test, keeping a primary home and family base off-island and failing the closer-connection test, misjudging the source rules on pre-move gains, and underbuilding the substance of an export-services company. Each one can unwind the benefit retroactively and trigger interest and penalties.

There is also a behavioural pitfall. Some movers treat the incentive decree as the end of the story and neglect the ongoing reporting and annual filing obligations that come with it, including any required charitable contribution and the maintenance of the conditions in the decree itself. The benefit is conditional and continuing, not a one-time grant. Treating compliance as a living obligation, rather than a box ticked at the outset, is what keeps the position intact over the years.

It is equally important to be realistic about state-level exposure on the way out. Someone leaving a high-tax mainland state should expect that state to test whether the departure was genuine, particularly where a home, business or family remains behind. As with the federal analysis, the cleaner and more complete the relocation, the easier the position is to defend.

How HPT helps

We advise US persons considering Puerto Rico on whether the move genuinely fits their income profile, how to satisfy the bona fide residence tests, how the source rules affect their specific assets, and how to build an export-services structure with real substance. We coordinate with US and Puerto Rico tax counsel so the federal and territorial positions are aligned and defensible.

If you are weighing a move from the US mainland to Puerto Rico, we would welcome a conversation about whether it makes sense for you.