Politics

52% Back Proof of Citizenship to Vote. Only 30% Actually Fear Illegal Votes.

By Mike Harper · May 8, 2026

A new Politico/Public First poll finds that 52% of Americans support requiring documentary proof of citizenship to register to vote — the central provision of the SAVE America Act that President Trump has been pressing Congress to pass for months.

That number sounds like a mandate. A closer look at the same poll suggests it is not.

When the same respondents were asked which concerns them more — “that some eligible Americans will be prevented from voting” or “that some ineligible people will be allowed to vote” — 35% chose the first option. Only 30% chose the second. The remaining 35% said neither or weren’t sure. In other words, even among Americans who say they support citizenship requirements in theory, a significant portion are more worried about the law blocking eligible voters than they are about the problem the law is designed to solve.

The partisan breakdown explains the gap. Three-quarters of Trump 2024 voters support the citizenship proof requirement. Only 42% of Harris 2024 voters do. Democrats are not just skeptical of the bill — they are divided on the core principle the bill rests on, even when it is described in neutral terms. That division makes the legislation nearly impossible to pass with the 60 votes needed to overcome a Senate filibuster. Republicans hold 53 seats. Lisa Murkowski of Alaska has already voted against moving forward with the bill.

The underlying data the legislation is responding to is worth examining directly.

Utah recently completed one of the most comprehensive citizenship reviews ever conducted at the state level — examining more than 2 million registered voters. They found one confirmed instance of noncitizen registration and zero instances of noncitizen voting. The SAVE America Act’s stated purpose is to prevent noncitizen voting. The evidence base for how widespread that problem is comes from studies that consistently find it is vanishingly rare — federal law already prohibits it, it carries serious criminal penalties, and multiple state-level reviews have found it occurs in numbers that round to zero.

That does not mean the bill’s supporters are acting in bad faith. Public confidence in election integrity is a real phenomenon, and poll numbers consistently show that large majorities of Americans — across party lines — support some form of voter ID. The 2025 Pew Research Center survey found 83% of Americans support requiring government-issued photo ID to vote — a number that has been cited in ads supporting the SAVE Act. But photo ID and documentary proof of citizenship are different requirements, which is why the bill’s overall numbers are lower than the photo ID numbers alone.

The Brennan Center for Justice has estimated that over 21 million Americans lack ready access to documentary proof of citizenship — passports or certified birth certificates, the documents the bill would require. People of color are disproportionately represented in that group. Older Black Americans born in the pre-civil rights era were often not issued birth certificates at all.

Republican strategist Buzz Brockway, a former Georgia state representative, told Politico that the bill’s problem is not the core idea but the execution. “Voter ID is very popular, but the SAVE Act has been loaded up with other stuff. I think Senate Republicans should strip the bill back to Voter ID only.”

Whether a stripped-down version could get 60 votes in the Senate remains unclear. What Thursday’s poll makes clear is that support for the idea of election security and support for this specific bill are not the same thing — and that the gap between them is exactly where the legislation keeps getting stuck.