Is voter fraud a problem in the US?

Whether voter fraud is a significant problem in the United States is a subject of major political debate, characterized by a sharp division between empirical research and political rhetoric.

While there is a strong consensus among election security experts, academic researchers, and bipartisan election administrators that widespread, systemic voter fraud is exceedingly rare, proponents of stricter voting laws argue that even isolated vulnerabilities present a risk to election integrity and public confidence.

The Consensus: Voter Fraud is Extremely Rare

Numerous academic studies, government reviews, and independent investigations have concluded that voter fraud occurs at a microscopic rate.

•Statistical Rarity: Research by institutions such as the MIT Election Data and Science Lab, the Brennan Center for Justice, and the Brookings Institution consistently shows that voter fraud is vanishingly rare. For instance, researchers analyzing cases of fraud in mail-in voting estimated that there are approximately four cases of documented fraud for every 10 million mail ballots cast (0.00004%).

•Analyses of Fraud Databases: Even databases compiled by conservative organizations to highlight election vulnerabilities demonstrate the rarity of the issue. For example, a Brookings Institution analysis of the Heritage Foundation’s Election Fraud Database found that in highly contested states like Arizona and Pennsylvania, proven cases of fraud over a 25-to-30-year period accounted for a tiny fraction of a percent (e.g., 0.0000845% in Arizona), with none of the cases altering an election outcome.

•Systemic Safeguards: Election experts point out that the highly decentralized nature of U.S. elections—run by thousands of local jurisdictions with varying technologies, bipartisan observers, and strict paper-trail auditing—makes coordinating a large-scale, outcome-altering voter fraud conspiracy virtually impossible to execute without detection.

Arguments and Concerns of Stricter Voting Law Proponents

Those who argue that voter fraud is a serious concern, or that the system is unacceptably vulnerable, focus on potential security gaps rather than proven outcomes. Their concerns generally center on:

•Voter Roll Maintenance: Proponents of stricter laws argue that voter registration lists often contain outdated information, including deceased individuals or people who have moved to other states. While election officials state these lists are regularly cleaned, critics argue that bloated rolls create a vulnerability for double voting or impersonation.

•Mail-In and Absentee Voting: Critics raise concerns about the security of mail-in ballots compared to in-person voting. They point to practices like "ballot harvesting" (where third parties collect and submit ballots on behalf of voters) and argue that mail-in voting lacks a secure chain of custody, increasing the potential for coercion or interception.

•Non-Citizen Voting: There is ongoing political concern regarding non-citizens registering or voting in elections. While federal law strictly prohibits non-citizens from voting in federal elections, and studies find non-citizen voting is extremely rare, proponents of stricter laws argue that robust proof-of-citizenship requirements at registration are necessary to prevent potential violations.

•The Preventative Stance: Proponents argue that the measure of a secure election is not just the number of prosecuted fraud cases, but the preventative measures in place. From this viewpoint, laws like strict photo ID requirements, signature matching, and limits on mail-in voting are common-sense safeguards ("making it easy to vote and hard to cheat") that bolster public confidence in the results.

The Policy Debate: Security vs. Access

The disagreement over voter fraud shapes a broader, polarized debate over how elections should be run:

•The "Voter Suppression" Perspective: Opponents of stricter voting laws argue that measures designed to combat a virtually non-existent problem serve to suppress legitimate votes. They argue that strict voter ID requirements, limits on drop boxes, and restrictions on mail-in ballots disproportionately disenfranchise low-income, minority, elderly, and student voters who may face financial or logistical barriers to obtaining specific documents.

•The "Election Integrity" Perspective: Supporters of stricter rules argue that ensuring the security of the ballot box is the paramount duty of the state. They contend that even the perception of potential fraud undermines faith in democratic institutions, and that requiring secure identification is a standard practice in modern society that does not unreasonably burden voters.

Public Perception

Despite the lack of empirical evidence showing systemic fraud, public concern remains high. Polling regularly shows that a significant portion of the American public believes voter fraud is a widespread issue. Political scientists attribute this gap to political rhetoric, media coverage, and a deeply polarized political climate, which makes the rules of voting a central battleground in American politics.

Citations (8)

1projectvote.orgNonprofits and think tanks
projectvote.org
Backs: “Statistical Rarity: Research by institutions such as the MIT Election Data and Science Lab, the Brennan Center for Justice, and the Brookings Institution consistently shows that voter fraud is vanishingly rare.”
2sciline.orgNonprofits and think tanks
sciline.org
Backs: “Statistical Rarity: Research by institutions such as the MIT Election Data and Science Lab, the Brennan Center for Justice, and the Brookings Institution consistently shows that voter fraud is vanishingly rare.”
3brookings.eduNonprofits and think tanks
brookings.edu
Backs: “Analyses of Fraud Databases: Even databases compiled by conservative organizations to highlight election vulnerabilities demonstrate the rarity of the issue.”
4whitehouse.govGovernment
whitehouse.gov
Backs: “Voter Roll Maintenance: Proponents of stricter laws argue that voter registration lists often contain outdated information, including deceased individuals or people who have moved to other states. While election officials state these lists are regularly cleaned, critics argue that bloated rolls create a vulnerability…”
5archives.govGovernment
archives.gov
Backs: “Voter Roll Maintenance: Proponents of stricter laws argue that voter registration lists often contain outdated information, including deceased individuals or people who have moved to other states. While election officials state these lists are regularly cleaned, critics argue that bloated rolls create a vulnerability…”
6facebook.comSocial media and video
facebook.com
Backs: “Mail-In and Absentee Voting: Critics raise concerns about the security of mail-in ballots compared to in-person voting. They point to practices like "ballot harvesting" (where third parties collect and submit ballots on behalf of voters) and argue that mail-in voting lacks a secure chain of custody, increasing the…”
7cornell.eduAcademic
cornell.edu
Backs: “Polling regularly shows that a significant portion of the American public believes voter fraud is a widespread issue. Political scientists attribute this gap to political rhetoric, media coverage, and a deeply polarized political climate, which makes the rules of voting a central battleground in American politics.”
8pnas.orgAcademic
pnas.org
Backs: “Polling regularly shows that a significant portion of the American public believes voter fraud is a widespread issue. Political scientists attribute this gap to political rhetoric, media coverage, and a deeply polarized political climate, which makes the rules of voting a central battleground in American politics.”