PUERTO RICO · IMMIGRATION
Key Facts
- The country Puerto Rico is a US territory of about 3.2 million people, who are US citizens by birth but cannot vote for president while living on the island.
- Why it matters Federal agents are making immigration arrests in a territory where the residents are citizens, and 6.1 million Puerto Ricans live on the mainland, including 1.3 million in Florida and 494,000 in Pennsylvania.
- Why now Operations began on Thursday 22 October 2026 and continued through the weekend, and the mayor of San Juan ordered city police on Monday 26 October to stay out.
- What happened A Senate opposition spokesman, the mayor of San Juan and a civil rights group condemned the arrests of immigrants, many of them Dominican, in Santurce and Río Piedras.
- The numbers Records on 6,321 immigrants were handed to federal investigators in January 2025, and community counts of the new arrests run from six to about 15.
- What it means for you The account of a Puerto Rican citizen stopped on Sunday as if he were an immigrant turns an immigration story into a question about citizens’ rights too.
- Still open How many people were detained, whether the operations continue, and whether the island government will change its data policy.
In Plain English
Immigration and Customs Enforcement, known as ICE, is the federal agency that finds, detains and deports people without legal immigration status. Homeland Security Investigations, known as HSI, is its criminal investigations arm, and Enforcement and Removal Operations is the branch that runs street arrests.
DTOP is the Puerto Rico Department of Transportation and Public Works, which issues driver’s licenses and keeps their records. The ACLU of Puerto Rico is a civil rights group, and the Popular Democratic Party is a major opposition party on the island.
Puerto Rico’s Senate opposition spokesman, the mayor of San Juan and the island’s ACLU chapter have condemned federal immigration operations that began on Thursday 22 October 2026 in San Juan neighborhoods with large Dominican communities. Agents of US Immigration and Customs Enforcement (ICE) have made arrests in Barrio Obrero, Villa Palmeras and Río Piedras, and Mayor Miguel Romero Lugo ordered city police on Monday 26 October not to assist.
Puerto Ricans are US citizens by birth, and 6.1 million people of Puerto Rican origin live in the 50 states, 1.3 million of them in Florida and 494,000 in Pennsylvania, ahead of the midterm elections on Tuesday 3 November. The operations also press Governor Jenniffer González Colón, whose government gave federal investigators the records of 6,321 immigrants in January 2025, and a guide to Puerto Rico politics shows who holds power on the island.
Officials and Rights Groups Condemn the Operations
Senator Luis Javier Hernández, the Popular Democratic Party spokesman in the Senate, condemned the operations on Monday 26 October as a very sad situation for Dominican immigrants who have lived in Puerto Rico for years. He argued that the island government should not have yielded to the federal request for data, and that most US states confronted President Donald Trump instead of giving in.
San Juan Mayor Miguel Romero Lugo ordered the municipal police on Monday not to take part in or support the immigration operations. He demanded a serious investigation by the competent authorities and said he rejects any action involving threats, unjustified force or degrading treatment, and the city’s Immigrant Aid Office will expand guidance for affected families.
Annette Martínez Orabona, executive director of the ACLU of Puerto Rico, said on Sunday 25 October that the operations had run since Thursday and form a pattern of intimidation. She alleged arrests without warrants, separated families and obstacles to immigration cases, and she blamed the governor and Transportation Secretary Edwin González Montalvo for the alleged voluntary handover of residents’ data.
What Happened on the Streets
An operation began at about half past four in the morning on Thursday 22 October, when community leader Jonathan Hernández told El Nuevo Día that about 24 vehicles gathered on Calle Del Parque before agents fanned out to Barrio Obrero, Villa Palmeras and Puerto Nuevo. He estimated about 15 arrests, which is his own count and not an official figure, and alleged that agents stopped people because of their skin color, clothing or appearance.
Homeland Security Investigations confirmed through spokeswoman Sandra Colón that it supports an operation led by the ICE enforcement office in Miami. WAPA-TV added that the operation coincided with a visit to Puerto Rico by border czar Thomas Homan, and that arrest numbers, nationalities and reasons were still awaited.
On Saturday 24 October, a video from Río Piedras showed agents pointing a taser and pepper spray at members of a feminist collective who had come to defend the community, Metro Puerto Rico wrote. On Sunday 25 October, ICE vehicles stopped traffic at a corner of Plaza Barceló in Barrio Obrero, and a restaurant worker told El Nuevo Día that agents arrested a man outside the restaurant where he had come to eat with his wife and three children.
WAPA-TV reported on Sunday that agents carried out six detentions in Santurce and Río Piedras, and a Puerto Rican man told the station that agents stopped him as if he were an immigrant when he left work. Metro Puerto Rico wrote on Tuesday 27 October that agents stopped a Puerto Rican citizen on Sunday as he left work, and community leader José Rodríguez of the Dominican Committee for Human Rights called the recent operations more aggressive.
The Driver’s License Data Dispute
The Transportation and Public Works Department, known as DTOP, handed records on 6,321 immigrants with provisional driver’s licenses to federal investigators, according to documents the ACLU obtained through a court case. The data covered license numbers, issue and expiry dates, names, birth dates, citizenship, home addresses, municipality, postal code and phone numbers.
The Department of Homeland Security issued an administrative subpoena on 26 January 2025 to the DTOP driver services directorate and gave it until 7 February 2025 to respond, and the documentation sent is dated 29 January 2025. The ACLU argues that this kind of subpoena did not legally compel an answer, and it won release of the subpoena in court after Puerto Rico’s Supreme Court rejected DTOP’s last appeal on 9 October 2026.
Governor Jenniffer González Colón said on 15 October that a federal subpoena existed, that Puerto Rico agencies must comply with federal mandates and that calling the handover voluntary was irresponsible. Resident Commissioner Pablo José Hernández Rivera, the island’s representative in the US House and president of the Popular Democratic Party, replied that the released documents contradict the claim that the government was obliged to hand over the data.
Puerto Rico in US Politics
People born in Puerto Rico are US citizens under a 1917 act of Congress, but residents of the island cannot vote in presidential elections and the territory has no senators. Its population was 3,184,835 in 2025, down more than 600,000 from the 2004 peak, according to Census Bureau estimates presented by Pew Research Center.
Most of the 6.1 million Puerto Ricans on the mainland, 69%, were born there, and they make up 5.6% of Florida’s population and 3.8% of Pennsylvania’s, according to Pew’s analysis of 2024 Census Bureau data. The US midterm elections are scheduled for Tuesday 3 November 2026, 12 days after the operations began.
What It Means for You
The operations are a local story with a national frame, because federal agents are enforcing immigration law in a US territory where people are citizens by birth and the island government is under pressure over data it handed over. The reports from the first five days describe neighborhood operations in Barrio Obrero, Villa Palmeras, Puerto Nuevo and Río Piedras, and none mention checks at airports or tourist areas.
For policy watchers, the case shows how a federal administrative subpoena can pull data from a local licensing agency into immigration enforcement, and whether such a subpoena compels an answer is the ACLU’s central argument. More on the island is on the Puerto Rico coverage, and the Dominican side of the story is on the Dominican Republic coverage.
What Is Not Known
ICE has not published how many people were detained, where they come from or why they were arrested, and community counts range from six to about 15 for different days. It is also unclear whether the Puerto Rican citizen detained on Sunday has been released.
No end date or full list of locations for the operations has been announced, and NotiCel could not get a reaction from Public Affairs Secretary Jean Peña Payano. Whether the island government will change its data-sharing policy after the court ruling and the criticism is also unknown.
Frequently Asked Questions
Are Puerto Ricans US citizens?
Yes, a 1917 act of Congress made people born in Puerto Rico US citizens. They cannot vote in presidential elections while living on the island, but they can once they live in a state.
Why is ICE operating in San Juan?
The ICE enforcement office in Miami leads an operation that Homeland Security Investigations in Puerto Rico confirmed it supports. Press reports on Tuesday 27 October showed no official total or reasons for the arrests.
What data did Puerto Rico give ICE?
The Transportation Department gave federal investigators records on 6,321 immigrants with provisional driver’s licenses in January 2025. The records included names, birth dates, citizenship, home addresses and phone numbers.
What did San Juan Mayor Miguel Romero order?
Mayor Miguel Romero Lugo ordered municipal police on Monday 26 October not to take part in or support immigration operations. He also demanded a serious investigation into the weekend arrests.
How many Puerto Ricans live on the US mainland?
About 6.1 million people of Puerto Rican origin lived in the 50 states and the District of Columbia in 2024, Pew Research Center found. Florida had 1.3 million of them and Pennsylvania 494,000.
Sources: NotiCel, 26 October 2026; NotiCel on the ACLU, 25 October 2026; Metro Puerto Rico on the mayor, 26 October 2026; El Nuevo Día on the mayor, 26 October 2026; El Nuevo Día, 22 October 2026; WAPA-TV, 22 October 2026; El Nuevo Día, 25 October 2026; WAPA-TV, 25 October 2026; Metro Puerto Rico, 25 October 2026; Metro Puerto Rico, 27 October 2026; Metro Puerto Rico on the data subpoena, 15 October 2026; El Nuevo Día, 15 October 2026; Pew Research Center, 5 February 2026.
This article was drafted with automated assistance and reviewed before publication. How we use AI · Report an error · Editorial responsibility: Matthias Camenzind, Editor-in-Chief