Deliberately providing false information on a voter registration form, candidate affidavit, or ballot application you signed under penalty of perjury is a federal crime. Perjury on voter registration and other election filings can bring up to five years in federal prison and fines as high as $250,000 under 18 U.S.C. § 1621, with a parallel statute aimed specifically at fraudulent voter registration applications carrying the same maximum penalties. Honest mistakes are not perjury. The line is willfulness: prosecutors have to prove you knew the information was false when you signed.
What a Prosecutor Has to Prove
Federal perjury under 18 U.S.C. § 1621 requires four elements, each beyond a reasonable doubt.1Office of the Law Revision Counsel. 18 USC 1621 – Perjury Generally
- You signed under oath or under a printed penalty-of-perjury declaration. Nearly every election form puts that language directly above the signature line.
- The specific statement was false when you signed it.
- You acted willfully, meaning you knew it was false and submitted it anyway.
- The false statement was material, meaning capable of influencing an official decision. Lying about your home address to qualify for a particular district is material. A misspelled street name that doesn’t affect eligibility usually isn’t.
Willfulness is where most weak cases fall apart. Writing down a previous address out of habit, miscounting your years of residency by a few days, or rounding something wrong is carelessness, not perjury. If you genuinely believed your information was accurate when you signed, that belief is a defense even if the information turned out to be wrong.
Which Election Documents Carry the Risk
The most common one is the voter registration form itself. The National Mail Voter Registration Form asks applicants to confirm U.S. citizenship, the age requirement, and a current residential address, and warns directly above the signature that false information may result in fines, imprisonment, or deportation for non-citizens.2U.S. Election Assistance Commission. National Mail Voter Registration Form
Absentee and mail-in ballot applications work the same way. The Federal Post Card Application used by military and overseas voters includes a sworn affirmation that all information is true, accurate, and complete, and that a material misstatement could lead to a perjury conviction.3Federal Voting Assistance Program. Federal Post Card Application (FPCA) It also requires voters to affirm they are not registering or requesting a ballot in any other jurisdiction.
Candidates filing to run for office typically sign an affidavit swearing they meet the legal qualifications for the position: age, residency, citizenship, and anything else the office requires. Petition circulators who collect nomination signatures take on their own exposure, since they sign affidavits confirming they personally witnessed each signature and that, to their knowledge, every signer is a registered voter in the relevant jurisdiction.
The Federal Statutes in Play
Prosecutors generally have three overlapping tools and pick the one that fits the evidence.
General Perjury — 18 U.S.C. § 1621
The broad federal perjury statute. It applies whenever someone willfully makes a material false statement under oath or under a penalty-of-perjury declaration in a matter where federal law authorizes that oath. Conviction carries up to five years in prison.1Office of the Law Revision Counsel. 18 USC 1621 – Perjury Generally The fine can reach $250,000 under the general federal felony fine schedule.4Office of the Law Revision Counsel. 18 U.S. Code 3571 – Sentence of Fine
Fraudulent Voter Registration — 52 U.S.C. § 20511
The National Voter Registration Act’s own criminal provision. It targets anyone who knowingly submits voter registration applications that are materially false or fraudulent, or who procures or casts ballots they know to be fraudulent. It reaches individual applicants, election officials, and third parties involved in registration drives. The penalty is also up to five years in prison, fines under Title 18, or both.5Office of the Law Revision Counsel. 52 USC 20511 – Criminal Penalties
False Statements — 18 U.S.C. § 1001
This covers anyone who knowingly makes a materially false statement in any matter within federal jurisdiction and does not require a formal oath, which makes it easier to prove in some cases. The maximum is also five years in prison.6Office of the Law Revision Counsel. 18 U.S. Code 1001 – Statements or Entries Generally
How State Penalties Compare
State penalties vary. Some states treat election-related perjury as a mid-level felony carrying two to four years in prison. Others classify certain filing violations as misdemeanors punishable by up to one year in jail, particularly for lower-level local filings. The severity usually depends on the type of document involved and whether the false statement actually affected an election outcome.
Prosecutions for voter registration perjury are uncommon relative to the volume of forms processed each cycle. The willfulness requirement is a high bar, and most flagged errors turn out to be clerical mistakes. When charges do come, they tend to involve clear facts, such as someone registering in a jurisdiction where they do not live in order to vote in a specific race.
Non-Citizens Face More Than Prison
For non-citizens, the criminal penalty is often the least of the problem. Registering to vote or voting in a federal election as a non-citizen is itself a separate federal crime, carrying up to one year in prison and fines.7Office of the Law Revision Counsel. 18 USC 611 – Voting by Aliens
The bigger issue is immigration. Federal immigration law makes any non-citizen who falsely claims to be a U.S. citizen permanently inadmissible, with no general waiver available. A single false citizenship claim on a voter registration form can permanently block a green card, a visa, or any other immigration benefit.8Office of the Law Revision Counsel. 8 USC 1182 – Inadmissible Aliens A non-citizen already admitted to the country can be deported on the same ground.9U.S. Citizenship and Immigration Services. USCIS Policy Manual – Determining False Claim to U.S. Citizenship
The immigration statute does not require that the false claim be intentional. Even a non-citizen who genuinely but incorrectly believed they were a citizen can be found inadmissible unless they meet a narrow exception: both parents were U.S. citizens, the person permanently lived in the United States before turning 16, and they reasonably believed they were a citizen at the time.8Office of the Law Revision Counsel. 8 USC 1182 – Inadmissible Aliens A timely, voluntary retraction made before any official questions the claim may avoid the inadmissibility finding; retractions made after an official challenges the claim do not count.9U.S. Citizenship and Immigration Services. USCIS Policy Manual – Determining False Claim to U.S. Citizenship
If You Made an Honest Mistake
Realizing your voter registration has an old address or wrong information is not a crime, and fixing it is straightforward. You can update your name, address, or other details through your state’s online registration portal, by mail, by phone, or in person at your local election office.10USAGov. How to Update or Change Your Voter Registration Some states treat the change as a correction; others ask for a new registration form. If you have moved to a different state, you register fresh in the new state.
Correcting an error promptly and voluntarily is strong evidence that you never intended to deceive anyone, which directly undermines the willfulness element a perjury charge would require. The people who get prosecuted are not the ones who catch a mistake and fix it. They are the ones who knowingly provide false information and leave it in place.
How Long Prosecutors Have
Federal prosecutors have five years from the date a false election filing is submitted to bring perjury or false statement charges, the standard federal limitations period for non-capital offenses under 18 U.S.C. § 3282.11Office of the Law Revision Counsel. 18 USC 3282 – Limitations State limitations periods vary but commonly fall in the three-to-six-year range.
The clock starts when the false document is submitted, not when officials discover the problem. A fraudulent voter registration filed in a non-election year can still be prosecuted several election cycles later, as long as the indictment is returned within the window.
Collateral Consequences of a Conviction
A felony conviction for election perjury carries consequences that often outlast any prison sentence. In most states, a felony conviction causes the loss of voting rights, at least temporarily. Roughly half of states restore voting rights automatically after incarceration, while others require completion of parole or probation, and a small number impose longer waiting periods or require a governor’s action.
Felony convictions also commonly bar someone from holding public office, serving on a jury, and obtaining certain professional licenses. For a candidate who committed perjury on a filing, the result is the opposite of the one intended: the lie meant to get them on the ballot permanently disqualifies them from the office they sought.