Is voter fraud a problem in the US?

Whether voter fraud is a significant problem in the United States is a topic of intense political debate. However, a broad consensus exists among election officials (both Democratic and Republican), academic researchers, and the courts that systemic, widespread voter fraud is extremely rare.

The debate typically centers on two competing priorities: ensuring that every eligible citizen has easy access to voting versus ensuring that the system is as secure as possible to prevent potential abuse.

What the Research and Data Show

Numerous studies by academic institutions, nonpartisan think tanks, and government agencies have consistently found that actual instances of voter fraud—such as voter impersonation, double voting, or noncitizen voting—occur at negligible levels.

•The Brookings Institution: An analysis of fraud cases reported during elections in 2016, 2018, 2020, and 2022 estimated that there were only about four cases of mail-in ballot fraud for every 10 million mail ballots cast (roughly 0.00004%).

•The MIT Election Data and Science Lab: Studies consistently show that the rate of fraud in state elections is minuscule. One analysis found that mail-in ballot fraud occurs in only about 0.00006% of individual votes nationally.

•The Brennan Center for Justice: This nonpartisan law and policy institute has compiled extensive research showing that most allegations of voter fraud turn out to be administrative errors, voter misunderstandings, or clerical mistakes. They have described voter impersonation at the polls as being "virtually nonexistent".

•The Heritage Foundation’s Database: The Heritage Foundation, a conservative think tank, maintains a database of proven election fraud cases to highlight vulnerabilities in the system. As of late 2025, the database documented just over 1,600 proven cases of election fraud across more than 40 years. While the foundation uses these cases to argue that the system is vulnerable, independent analyses point out that 1,600 cases over four decades—representing billions of votes cast—shows that fraud is an incredibly small fraction of a percent (e.g., approximately 0.00009% of ballots cast in Texas over a 17-year period).

Government and Court Findings

Following the highly contested 2020 presidential election, extensive reviews were conducted to investigate allegations of widespread fraud:

•The Department of Justice: Then-Attorney General William Barr stated that the DOJ and the FBI found no evidence of widespread voter fraud that would have changed the outcome of the 2020 election.

•CISA: The Cybersecurity and Infrastructure Security Agency, alongside state and local election officials, declared the 2020 election "the most secure in American history."

•The Courts: More than 60 lawsuits challenging the 2020 election results were dismissed by state and federal judges, including many appointed by Republicans, due to a lack of evidence.

•Independent Audits: Bipartisan audits and hand-recounts in battleground states like Georgia, Arizona, and Wisconsin confirmed the accuracy of the vote counts.

The Two Main Perspectives on the Issue

While the empirical evidence shows that actual fraud is very rare, the political debate remains highly polarized. This is because the two sides view the issue through different lenses:

1. The "Security First" Perspective (Often Republican/Conservative)

Proponents of this view argue that even if documented fraud is rare, any amount of fraud is unacceptable because "one fraudulent vote invalidates the vote of an eligible citizen." Their arguments include:

•Vulnerabilities: They believe that systems like mail-in voting, lack of strict photo ID requirements, and ballot harvesting leave elections vulnerable to abuse that may go undetected.

•Public Trust: They argue that implementing strict measures—such as requiring government-issued photo ID, proof of citizenship to register, and regularly cleaning voter rolls—is necessary to bolster public confidence in election integrity.

•Local Elections: They point out that while fraud may not alter a presidential election, even a handful of fraudulent votes can alter the outcome of close local elections.

2. The "Access First" Perspective (Often Democratic/Progressive)

Proponents of this view argue that unnecessary security barriers do more harm than the virtually nonexistent threat of fraud. Their arguments include:

•Voter Disenfranchisement: They argue that strict laws—like requiring specific government photo IDs, purging voter rolls, or restricting mail-in voting—primarily burden low-income, minority, elderly, and student voters who may lack the resources or documentation to easily comply.

•A Political Pretext: They contend that "voter fraud" is often used as a political pretext to pass laws aimed at suppressing turnout among demographic groups that lean Democratic.

•Existing Safeguards: They emphasize that US elections already have rigorous checks in place, such as signature verification, secure ballot drop boxes, tracking systems, and bipartisan oversight at polling places, making successful fraud nearly impossible to pull off on a scale that could alter an election.

Conclusion

In short, voter fraud is not a widespread or systemic problem in the U.S. according to all available data and official investigations. However, it remains a major political issue because it represents a fundamental philosophical disagreement over how to balance election security with voter accessibility.

Citations (8)

1sciline.orgNonprofits and think tanks
sciline.org
Backs: “Numerous studies by academic institutions, nonpartisan think tanks, and government agencies have consistently found that actual instances of voter fraud—such as voter impersonation, double voting, or noncitizen voting—occur at negligible levels. The Brookings Institution: An analysis of fraud cases reported during…”
2wikipedia.orgEncyclopedias and referencequality 0.83
wikipedia.org
Backs: “Numerous studies by academic institutions, nonpartisan think tanks, and government agencies have consistently found that actual instances of voter fraud—such as voter impersonation, double voting, or noncitizen voting—occur at negligible levels. The Brookings Institution: An analysis of fraud cases reported during…”
3brennancenter.orgNonprofits and think tanks
brennancenter.org
Backs: “The Brennan Center for Justice: This nonpartisan law and policy institute has compiled extensive research showing that most allegations of voter fraud turn out to be administrative errors, voter misunderstandings, or clerical mistakes. They have described voter impersonation at the polls as being "virtually…”
4heritage.orgNonprofits and think tanks
heritage.org
Backs: “The Heritage Foundation’s Database: The Heritage Foundation, a conservative think tank, maintains a database of proven election fraud cases to highlight vulnerabilities in the system. As of late 2025, the database documented just over 1,600 proven cases of election fraud across more than 40 years.”
5heritage.orgNonprofits and think tanks
heritage.org
Backs: “As of late 2025, the database documented just over 1,600 proven cases of election fraud across more than 40 years. While the foundation uses these cases to argue that the system is vulnerable, independent analyses point out that 1,600 cases over four decades—representing billions of votes cast—shows that fraud is an…”
6brookings.eduNonprofits and think tanks
brookings.edu
Backs: “While the foundation uses these cases to argue that the system is vulnerable, independent analyses point out that 1,600 cases over four decades—representing billions of votes cast—shows that fraud is an incredibly small fraction of a percent (e.g., approximately 0.00009% of ballots cast in Texas over a 17-year…”
7heritage.orgNonprofits and think tanks
heritage.org
Backs: “The "Security First" Perspective (Often Republican/Conservative). Proponents of this view argue that even if documented fraud is rare, any amount of fraud is unacceptable because "one fraudulent vote invalidates the vote of an eligible citizen." Their arguments include:”
8heritage.orgNonprofits and think tanks
heritage.org
Backs: “The "Security First" Perspective (Often Republican/Conservative). Proponents of this view argue that even if documented fraud is rare, any amount of fraud is unacceptable because "one fraudulent vote invalidates the vote of an eligible citizen." Their arguments include: Vulnerabilities: They believe that systems like…”