More Democrats support mass deportations, removal of criminal migrants, new poll shows
Americans — including Democrats — have grown more supportive of mass deporting illegal immigrants and booting those who have broken the law out of the country, according to a new poll.
The survey found that some 80% of voters supported “deporting immigrants who are here illegally and have committed crimes” — a five-point jump from April when just 75% of those polled favored giving the “worst of their worst” a one-way ticket out of the US, a new Harvard/Harris a new Harvard University/Harris poll shows.
The uptick since April was seen across party lines, and was most pronounced among Democrats, many of whom have vehemently opposed President Trump’s nationwide illegal immigration crackdown.
According to the poll, 71% of Democrats now support deporting criminal migrants, compared to 63% in April — an 8-point increase in just one month.
Republican support held steady but still inched up from 89% in April to 90% in May, and the proportion of independents in favor jumped from 73% in April to 79% a month later.
As for deporting any immigrant in the country illegally, 56% of polled voters expressed support, a modest 1% increase since the poll was conducted in April. However, the rise in support takes an interesting turn when broken down by party affiliation.
Among Democrats, 37% are now in favor, a four-point increase from 33% who said the same in April. This ties independents, whose support of deporting all illegal immigrants climbed from 49% in April to 53% in May.
Perhaps most surprisingly, the proportion of Republicans who expressed support for such a deportation plan actually fell from 80% support in April to 77% in May.
The poll was conducted for the Center for American Political Studies at Harvard University by The Harris Poll and Harris X, which surveyed 1,725 registered voters between May 29 and 30. The margin of error is +/-2.4 points.
Last month, the Department of Homeland Security revealed that more than 3 million illegal aliens have left the US or been deported since President Trump took office.
Of those, 2.2 million opted to self-deport through a program that allows migrants to turn themselves in via a DHS app in return for a cash stipend and free flight home.
Another 900,000 have been deported since Jan. 20, 2025, and as of May DHS has arrested 900,000 migrants in the US illegally, according to agency figures.


