Yes, Puerto Rico is a U.S. territory. More precisely, it is an unincorporated territory of the United States, which means it belongs to the country without being a full part of it for constitutional purposes. People born there are U.S. citizens, but residents of the island cannot vote for president and have no voting representation in Congress.
What “Unincorporated Territory” Actually Means
The line between incorporated and unincorporated territories is not a technicality. An incorporated territory is on the path to statehood, and the full Constitution applies there. An unincorporated territory belongs to the United States but is not considered a full part of the nation for constitutional purposes. Puerto Rico sits in the second category, and it has for more than a century.
The framework comes from a group of early 20th-century Supreme Court rulings known as the Insular Cases. The most important of them, Downes v. Bidwell, held that Puerto Rico “is not a part of the United States” for purposes of the constitutional requirement that duties and taxes be uniform across the country.1Justia. Downes v. Bidwell The practical consequence is that only rights the courts consider “fundamental” apply automatically on the island. Other constitutional protections reach Puerto Rico only when Congress passes legislation extending them. Congress keeps broad authority over how the territory is governed.
Citizenship and the Right to Vote
Everyone born in Puerto Rico is a U.S. citizen. That right comes from the Jones-Shafroth Act of 1917, which granted U.S. citizenship to all residents of the island.2U.S. Department of State Foreign Affairs Manual. 8 FAM 302.6 Acquisition by Birth in Puerto Rico It is statutory citizenship, created by Congress rather than guaranteed by the Fourteenth Amendment. Puerto Ricans hold U.S. passports and can move freely to any state.
Voting is where territorial status bites. Residents of Puerto Rico cannot vote for president in the general election and have no voting member in Congress. The island sends one Resident Commissioner to the U.S. House, who can introduce legislation and sit on committees but cannot cast a final vote on the House floor.
Voting rights follow the address, not the person. A Puerto Rican who moves to any of the 50 states or the District of Columbia gains full federal voting rights as soon as they register at the new address. The reverse also holds: a mainland resident who moves to Puerto Rico loses the ability to vote in presidential elections while living there.
Who Runs the Island
Puerto Rico has its own constitution, approved by Congress in 1952, which established a governor, a senate, and a house of representatives.3Congress.gov. Public Law 447 – Approving the Constitution of the Commonwealth of Puerto Rico Local officials run education, policing, infrastructure, and the other day-to-day functions of government. The island calls itself a “commonwealth,” but that label carries no special legal weight. It is still a territory subject to the authority of Congress.
The U.S. Constitution’s Territorial Clause lets Congress “make all needful Rules and Regulations” for territories, and the Supreme Court has read that power broadly. In Puerto Rico v. Sanchez Valle (2016), the Court held that the island’s authority to prosecute crimes traces back to Congress rather than to any independent sovereignty of the Puerto Rican people. “Congress conferred the authority to create the Puerto Rico Constitution, which in turn confers the authority to bring criminal charges,” the Court wrote. “That makes Congress the original source of power.”4Justia. Puerto Rico v. Valle – 579 U.S. (2016) In practice, Congress can override local decisions without the island government’s consent.
The federal court system also reaches the island. The U.S. District Court for the District of Puerto Rico operates like any other federal district court, with appeals going to the First Circuit Court of Appeals in Boston.
Taxes and Federal Benefits
Most federal laws apply in Puerto Rico the same way they apply on the mainland. Federal agencies regulate aviation, telecommunications, and environmental standards. Workers on the island pay Social Security and Medicare payroll taxes and qualify for those benefits upon retirement or disability.5Internal Revenue Service. Topic no. 903, U.S. Employment Tax in Puerto Rico
Federal income tax is the main point of divergence. Most residents do not pay federal personal income tax on income earned within Puerto Rico. The island levies its own local income tax instead. That arrangement is sometimes described as a benefit, but it cuts both ways: the lack of federal income tax contributions is one of the justifications Congress and the courts have used for excluding the island from certain federal benefit programs.
The clearest example is Supplemental Security Income, the cash assistance program for elderly and disabled people with limited resources. SSI is available in all 50 states and the District of Columbia, but not in Puerto Rico. The Supreme Court upheld that exclusion in United States v. Vaello Madero (2022), ruling that Congress can treat territories differently from states as long as there is a rational basis for the distinction. The Court found that rational basis in the island’s different tax relationship with the federal government. Medicaid and nutrition assistance do operate in Puerto Rico, but they come as capped block grants rather than the open-ended funding states receive, which often means fewer resources per person.
PROMESA and the Oversight Board
Territorial status became starkly visible during the island’s debt crisis. By 2016, Puerto Rico owed more than $70 billion and could not restructure that debt through normal bankruptcy proceedings because, as a territory, it had no access to the Chapter 9 municipal bankruptcy protections available to state governments.
Congress responded with the Puerto Rico Oversight, Management, and Economic Stability Act (PROMESA) in 2016. The law created a Financial Oversight and Management Board with sweeping authority over the island’s finances.6Financial Oversight and Management Board for Puerto Rico. Frequently Asked Questions The Board is technically an independent entity within the Puerto Rico government, but neither the governor nor the legislature controls it. It reviews and certifies all fiscal plans and budgets, and if local officials reject its recommendations, the Board can write those recommendations directly into the certified fiscal plan.
A federal judge confirmed the main debt restructuring plan in January 2022, cutting total liabilities to roughly $37 billion.7Financial Oversight and Management Board for Puerto Rico. Debt The Board will not dissolve until Puerto Rico balances its budget for at least four consecutive years and regains adequate access to credit markets. For many residents, the Board is the most tangible face of territorial status: an unelected body, created by Congress, with the power to set the island’s financial priorities.
Will Puerto Rico Stay a Territory?
The island’s political status is not settled. Puerto Rico has held multiple referendums asking residents whether they prefer statehood, independence, or some form of free association. In the most recent vote, held in November 2024, roughly 59 percent of voters chose statehood, 30 percent favored free association, and 12 percent supported full independence.8Ballotpedia. Puerto Rico Statehood, Independence, or Free Association Referendum (2024)
None of those referendums are binding. Only Congress has the constitutional authority to admit new states or change a territory’s status, and no recent Congress has acted on the results. The Puerto Rico Status Act, which would have created a framework for a binding vote, passed the U.S. House in 2022 but stalled in the Senate. For now, more than 3.2 million U.S. citizens live under a system in which they are subject to federal law but have no voting voice in making it.