Washington, D.C. Newsroom, Jun 26, 2025 /
10:00 am
A new Pew Research Center report reveals that about 22% of those who voted in the 2024 election and cast their ballot for President Donald Trump were Catholic.
The new edition of its validated voter study “Behind Trump’s 2024 Victory,” released on June 26, looks at how Americans — new voters and voters who turned out in previous elections — voted in the 2024 presidential election. It reveals that Trump had support from the majority of voting Catholics, with 55% casting their vote for him.
Pew surveyed 8,942 U.S. citizens ages 18 and older who are members of American Trends Panel (ATP) and verified their turnout in the five general elections from 2016 to 2024 using commercial voter files.
In order to validate 2024 election turnout, Pew “attempted to match adult citizens who are part of the ATP to a turnout record in at least one of three commercial voter files: one that serves conservative and Republican organizations and campaigns, one that serves progressive and Democratic organizations and campaigns, and one that is nonpartisan.”
The research found that in 2024, Trump gained voters among multiple religious groups including Catholics, Protestants, and those who reported that they attend religious services on at least a monthly basis.
Trump had a 12-point advantage of Catholic voters over Kamala Harris, who won 43% of the group’s vote. In 2020, the Catholic vote was split almost evenly with 50% voting for Joe Biden and 49% for Trump.
The report noted that Trump benefited from 7% of Catholic voters switching their political party from 2020 to 2024. Only 4% of Catholics who favored Trump in the 2020 election shifted to Harris in the most recent election.
Majority of Trump voters identified as Christians
Trump received the majority of the Christian vote in 2024 — about 80% of his voters identified as Christian, compared with only about half of Harris voters.
Of Protestant voters specifically, 62% favored Trump in 2024. This was an increase from 56% in 2016 and 59% in 2020. There was a particularly large shift in Black Protestant voters with 15% voting for Trump in 2024, which was 6 percentage points higher than 2020.
The study also found that voters who attend some kind of religious service favored Trump more in 2024 than in 2020. In the most recent election, 64% voted for him, which increased from 59%. In 2024, only about a third of this group (34%) supported Harris.
In all three elections, Trump received more votes from people who reported that they attend a religious service “monthly or more often” than voters who said they attend “a few times a year or less.” For each election, the Democratic candidate received more votes from those who attend less frequently than those who attend more often.
More Hispanic voters went for Trump
Another notable find from the report was Trump’s steady progress with Hispanic voters over the course of the 2016, 2020, and 2024 elections.
In 2016, 28% of validated Hispanic voters reported they voted for Trump, 36% did in 2020, and 48% did in 2024. While the Hispanic vote for the Republican candidate increased each election, the Hispanic vote for the Democratic candidate decreased each year.
The research found that from 2020 to 2024, Trump made gains among citizens who were born outside the U.S. In 2020, 59% of naturalized citizens who voted cast their ballot for Biden, and in 2024 51% voted for Harris.
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While the Democratic Party received fewer votes from this group, Trump received more in 2024. In 2020, 38% of naturalized citizens voted for Trump, but in 2024 47% did.
Overall, research found that 85% of Trump’s 2020 voters cast their ballot for him again in 2024. Of the other voters, 3% switched and supported Harris, 1% switched and supported another candidate, and 11% declined to vote again in the 2024 election.
Tessa Gervasini is a staff reporter for Catholic News Agency.
