1.2M immigrants are gone from the U.S. labor force under Trump, preliminary data shows

Migrant farmworkers head to pick crops on an early morning in Fresno, Calif., on July 18, 2025. (AP Photo/Damian Dovarganes, File)

It’s tomato season and Lidia is harvesting on farms in California’s Central Valley.

She is also anxious. Attention from U.S. Immigration Control and Enforcement could upend her life more than 23 years after she illegally crossed the U.S.-Mexico border as a teenager.

“The worry is they’ll pull you over when you’re driving and ask for your papers,” said Lidia, who spoke to The Associated Press on condition that only her first name be used because of her fears of deportation. “We need to work. We need to feed our families and pay our rent.”

As parades and other events celebrating the contributions of workers in the U.S. are held Monday for the Labor Day holiday, experts say U .S. President Donald Trump’s stepped-up immigration policies are impacting the nation’s labor force.

More than 1.2 million immigrants disappeared from the labor force from January through the end of July, according to preliminary U.S. Census Bureau data analyzed by the Pew Research Center. That includes people who are in the country illegally as well as legal residents.

Immigrants make up almost 20 per cent of the U.S. workforce and that data shows 45 per cent of workers in farming, fishing and forestry are immigrants, according to Pew senior researcher Stephanie Kramer. About 30 per cent of all construction workers are immigrants and 24 per cent of service workers are immigrants, she added.

The loss in immigrant workers comes as the nation is seeing the first decline in the overall immigrant population after the number of people in the U.S. illegally reached an all-time high of 14 million in 2023.

“It’s unclear how much of the decline we’ve seen since January is due to voluntary departures to pursue other opportunities or avoid deportation, removals, underreporting or other technical issues,” Kramer said. “However, we don’t believe that the preliminary numbers indicating net-negative migration are so far off that the decline isn’t real.”

Trump campaigned on a promise to deport millions of immigrants working in the U.S. illegally. He has said he is focusing deportation efforts on “dangerous criminals,” but most people detained by ICE have no criminal convictions. At the same time, the number of illegal border crossings has plunged under his policies.

Pia Orrenius, a labor economist at the Federal Reserve Bank of Dallas, said immigrants normally contribute at least 50 per cent of job growth in the U.S.

“The influx across the border from what we can tell is essentially stopped, and that’s where we were getting millions and millions of migrants over the last four years,” she said. “That has had a huge impact on the ability to create jobs.”

‘Crops did go to waste’

Just across the border from Mexico in McAllen, Texas, corn and cotton fields are about ready for harvesting. Elizabeth Rodriguez worries there won’t be enough workers available for the gins and other machinery once the fields are cleared.

Immigration enforcement actions at farms, businesses and construction sites brought everything to a standstill, said Rodriguez, director of farmworker advocacy for the National Farmworker Ministry.

“In May, during the peak of our watermelon and cantaloupe season, it delayed it. A lot of crops did go to waste,” she said.

In Ventura County, Calif., northwest of Los Angeles, Lisa Tate manages her family business that grows citrus fruits, avocados and coffee on eight ranches and 800 acres (323 hectares).

Most of the men and women who work their farms are contractor-provided day laborers. There were days earlier this year when crews would be smaller. Tate is hesitant to place that blame on immigration policies. But the fear of ICE raids spread quickly.

Dozens of area farmworkers were arrested late this spring.

“People were being taken out of laundromats, off the side of the road,” Tate said.

Lidia, the farmworker who spoke to the AP through an interpreter, said her biggest fear is being sent back to Mexico. Now 36, she is married with three school-age children who were born here.

“I don’t know if I’ll be able to bring my kids,” said Lidia. ”I’m also very concerned I’d have to start from zero. My whole life has been in the United States.”

From construction to health care

Construction sites in and around McAllen also “are completely dead,” Rodriguez said.

“We have a large labor force that is undocumented,” she said. “We’ve seen ICE particularly targeting construction sites and attempting to target mechanic and repair shops.”

The number of construction jobs are down in about half of U.S. metropolitan areas, according to an Associated General Contractors of America analysis of government employment data. The largest loss of 7,200 jobs was in the Riverside-San Bernardino-Ontario, California, area. The Los Angeles-Long Beach-Glendale area lost 6,200 jobs.

“Construction employment has stalled or retreated in many areas for a variety of reasons,” said Ken Simonson, the association’s chief economist. “But contractors report they would hire more people if only they could find more qualified and willing workers and tougher immigration enforcement wasn’t disrupting labor supplies.”

Kramer, with Pew, also warns about the potential impact on health care. She says immigrants make up about 43 per cent of home health care aides.

The Service Employees International Union represents about two million workers in health care, the public sector and property services. An estimated half of long-term care workers who are members of SEIU 2015 in California are immigrants, said Arnulfo De La Cruz, the local’s president.

“What’s going to happen when millions of Americans can no longer find a home care provider?” De La Cruz said. “What happens when immigrants aren’t in the field to pick our crops? Who’s going to staff our hospitals and nursing homes?”

Corey Williams, The Associated Press