Is voter fraud a problem in the US?

Based on extensive research, academic studies, government audits, and court cases, the consensus among election experts and researchers is that voter fraud in the United States is extremely rare. While isolated, localized instances of voter fraud do occur, there is no evidence of widespread, systemic fraud capable of altering the outcome of a statewide or national election.

However, the topic remains highly politically charged, with different groups interpreting the severity and solutions to the issue in very different ways.

What the Data and Research Show

Over the last several decades, numerous bipartisan commissions, academic institutions, and think tanks have investigated the prevalence of voter fraud.

•The Brennan Center for Justice: A nonpartisan law and policy institute, the Brennan Center has conducted several seminal studies on voting. Their research consistently shows that voter fraud is vanishingly rare. They found overall incident rates of suspected fraud to be between 0.0003% and 0.0025%. According to their analysis, an American is more likely to be struck by lightning than to impersonate another voter at the polls.

•The Heritage Foundation’s Database: The Heritage Foundation, a conservative think tank, maintains a database of "proven instances of voter fraud." As of late 2023, the database documented 1,465 proven cases spanning more than 40 years. While proponents of stricter laws point to this database as proof that fraud is real, election experts and organizations like the Brookings Institution point out that 1,465 cases over four decades—during which billions of votes were cast—amounts to a microscopic fraction of a percent (far less than 0.0001% of all votes).

•State Audits and Post-Election Reviews: Following the highly contested 2020 presidential election, extensive reviews were conducted by election officials from both parties, the Department of Justice, and state-level audits. For example, an Associated Press review of six key battleground states identified fewer than 475 potential cases of voter fraud out of more than 25 million ballots cast—an amount representing less than 0.002% of the total vote, which had no impact on the election’s outcome.

Key Types of Investigated Fraud

1.In-Person Impersonation: This is the act of showing up to the polls pretending to be someone else. Studies have found this type of fraud to be virtually non-existent. One prominent study by a Loyola Law School professor tracked billions of ballots cast between 2000 and 2014 and found only 31 credible incidents of in-person impersonation.

2.Mail-In / Absentee Ballot Fraud: While security experts agree that mail-in ballots are slightly more vulnerable to fraud than in-person voting, actual instances remain exceptionally rare. A study by the Brookings Institution analyzed mail-in ballots cast across several election cycles and estimated an average of just four cases of fraud for every 10 million mail ballots cast (0.00004%).

3.Noncitizen Voting: Under federal law and the laws of all 50 states, it is illegal for noncitizens to vote in state or federal elections. Audits regularly show that noncitizen voting is incredibly rare. For instance, a Georgia audit of its 8.2 million registered voters in 2022 found that only 1,634 noncitizens had attempted to register over a 25-year period, and none of them successfully voted.

"Fraud" vs. Clerical Errors

Many sensationalized reports of voter fraud turn out to be administrative errors, outdated records, or voter mistakes. Common issues include:

•Outdated Voter Rolls: If a voter roll lists someone who has died or moved away, it is often cited by critics as a vulnerability. However, a name remaining on a list does not mean a fraudulent vote was actually cast in their name.

•Data Matching Issues: Government databases (such as DMV and social security databases) sometimes flag voters with similar names or birthdates as "double voters," but follow-up investigations almost always reveal these are two distinct people with similar names.

•Voter Confusion: Some illegal votes are cast by people who did not realize they were ineligible—such as individuals with felony convictions who believed their voting rights had been restored. Because fraud legally requires "fraudulent intent," these honest mistakes do not constitute deliberate voter fraud.

The Two Major Political Perspectives

While the statistical data shows fraud is rare, the debate surrounding it centers on two fundamentally different philosophies regarding election administration:

•The "Election Integrity" / Security Perspective (Often Conservative):

Proponents of this view argue that any amount of fraud is unacceptable because even a few illegal votes can swing close, localized municipal elections. They argue that the low number of prosecutions does not mean fraud is rare, but rather that it goes undetected due to lax laws. To prevent potential fraud and boost public confidence, they advocate for strict policies such as mandatory government-issued photo ID, eliminating or restricting mail-in voting, and frequent purges of voter registration lists.

•The "Voter Access" Perspective (Often Liberal/Progressive):

Proponents of this view argue that the "threat" of voter fraud is heavily exaggerated or manufactured. They contend that implementing highly restrictive voting laws to stop a virtually non-existent problem does far more harm than good. They argue these laws disproportionately disenfranchise eligible voters—specifically low-income citizens, students, elderly voters, and racial minorities—who are less likely to have easy access to the specific government IDs or documentation required to vote.

Conclusion

Is voter fraud a widespread problem in the U.S. that threatens national election outcomes? No, there is no empirical evidence to support this. However, because even small numbers of fraudulent votes can theoretically impact tight local races, and because public trust in elections is vital, the tension between making voting secure versus making it accessible remains one of the most prominent debates in American politics today.

Citations (10)

1facebook.comSocial media and video
facebook.com
Backs: “Based on extensive research, academic studies, government audits, and court cases, the consensus among election experts and researchers is that voter fraud in the United States is extremely rare.”
2projectvote.orgNonprofits and think tanks
projectvote.org
Backs: “Based on extensive research, academic studies, government audits, and court cases, the consensus among election experts and researchers is that voter fraud in the United States is extremely rare.”
3brennancenter.orgNonprofits and think tanks
brennancenter.org
Backs: “Their research consistently shows that voter fraud is vanishingly rare.”
4brennancenter.orgNonprofits and think tanks
brennancenter.org
Backs: “Their research consistently shows that voter fraud is vanishingly rare.”
5brennancenter.orgNonprofits and think tanks
brennancenter.org
Backs: “They found overall incident rates of suspected fraud to be between 0.0003% and 0.0025%.”
6wikipedia.orgEncyclopedias and referencequality 0.83
wikipedia.org
Backs: “The Heritage Foundation’s Database: The Heritage Foundation, a conservative think tank, maintains a database of "proven instances of voter fraud." As of late 2023, the database documented 1,465 proven cases spanning more than 40 years. While”
7brookings.eduNonprofits and think tanks
brookings.edu
Backs: “While proponents of stricter laws point to this database as proof that fraud is real, election experts and organizations like the Brookings Institution point out that 1,465 cases over four decades—during which billions of votes were cast—amounts to a microscopic fraction of a percent (far less than 0.0001% of all…”
8brennancenter.orgNonprofits and think tanks
brennancenter.org
Backs: “While proponents of stricter laws point to this database as proof that fraud is real, election experts and organizations like the Brookings Institution point out that 1,465 cases over four decades—during which billions of votes were cast—amounts to a microscopic fraction of a percent (far less than 0.0001% of all…”
9sciline.orgNonprofits and think tanks
sciline.org
Backs: “Mail-In / Absentee Ballot Fraud: While security experts agree that mail-in ballots are slightly more vulnerable to fraud than in-person voting, actual instances remain exceptionally rare. A study by the Brookings Institution analyzed mail-in ballots cast across several election cycles and estimated an average of just…”
10heritage.orgNonprofits and think tanks
heritage.org
Backs: “However, a name remaining on a list does not mean a fraudulent vote was actually cast in their name. Data Matching Issues: Government databases (such as DMV and social security databases) sometimes flag voters with similar names or birthdates as "double voters," but follow-up investigations almost always reveal these…”