Does RSO Expire? How Long Sex Offender Registration Lasts

Sex offender registration does expire for most people, but when it ends depends on the offense. Under federal law, the question of whether sex offender registration expires has three answers: 15 years for Tier I offenses, 25 years for Tier II, and never for Tier III. A clean record can shorten the Tier I period, and states are free to impose longer requirements than the federal baseline.¹

Which Tier Your Offense Falls Into

The Sex Offender Registration and Notification Act (SORNA) sorts sex offenses into three tiers based on severity, and your tier controls both how long you must register and how often you must verify your information in person.

Tier I is the catch-all: any sex offense that does not meet the criteria for Tier II or Tier III. These offenders verify in person once a year.

Tier II covers offenses punishable by more than one year of imprisonment that involve sex trafficking of a minor, coercion or enticement of a minor, use of a minor in a sexual performance, solicitation of a minor for prostitution, or production or distribution of child pornography. A new qualifying offense after a Tier I conviction also lands you in Tier II. Verification is required every six months.

Tier III is the most serious category, covering offenses punishable by more than one year that involve aggravated sexual abuse or sexual abuse, sexual contact with a child under 13, or kidnapping of a minor by someone other than a parent or guardian. A new qualifying offense after a Tier II conviction also puts you in Tier III. Verification is required every three months.²

These are federal definitions. Individual states can classify the same conduct differently, and some states skip the tier system entirely and require lifetime registration for every sex offense regardless of severity.³

How Long Registration Lasts by Tier

The federal baselines, measured from the date of initial registration after release or sentencing, are:

Tier I: 15 years
Tier II: 25 years
Tier III: life

Time spent in custody or civil commitment does not count. The clock pauses while you are confined and resumes when you are released.⁴ States may impose longer registration periods, but they cannot go below the federal minimum for offenses SORNA covers.¹

Shortening the Period With a Clean Record

Federal law lets some offenders cut their registration period short by maintaining what the statute calls a clean record. The reduction is not automatic. You have to meet every requirement for the full waiting period without a break.

Tier I offenders who keep a clean record for 10 years have their 15-year period reduced by 5 years, ending registration at the 10-year mark. To qualify, during the waiting period you must have:

No conviction for any offense carrying a potential sentence of more than one year
No conviction for any sex offense
Successful completion of all supervised release, probation, and parole
Successful completion of a certified sex offender treatment program

Any violation restarts the clock.¹

A separate reduction is available to Tier III offenders whose registration is based on a juvenile delinquency adjudication. After 25 years of a clean record, lifetime registration is reduced to the period for which the clean record has been maintained.⁴

Tier II offenders get no federal reduction. The full 25 years applies regardless of conduct during that time. Individual states may offer relief mechanisms of their own that differ from the federal framework, so check the rules where you register.

When Registration Never Ends

Tier III offenders are registered for life. That includes convictions for aggravated sexual abuse, sexual abuse, sexual contact with a child under 13, or kidnapping of a minor by a non-parent, plus anyone who commits a new qualifying offense after already being classified Tier II.² Several states also impose lifetime registration across the board, regardless of tier.

A pardon does not automatically end the obligation. Whether a pardon lifts registration depends on state law. Some states say a pardon has no effect on registration unless it rests on proof of actual innocence; others treat an unconditional pardon as grounds to end the requirement.³

Why the Clock May Run Longer Than You Think

Two things commonly push the actual end date past what the tier chart suggests.

First, the pause for custody. Any time you spend confined does not count toward the 15 or 25 years. If you are re-incarcerated on a new charge or a revocation, that time is added to the tail end.⁴

Second, moving. Relocating to another state does not end registration; it transfers it. You must register in every jurisdiction where you live, work, or attend school, and failing to register after an interstate move can bring federal charges if you traveled in interstate commerce.⁵⁴ Your new state is not bound by the tier or duration your old state assigned. It can require a longer registration period, more frequent verification, or additional restrictions such as residency limits near schools or parks. Research the destination state before you move.

Getting Off the Registry Once You Qualify

Reaching the end of your registration period, or qualifying for a reduction, does not usually remove you from the registry on its own. In most jurisdictions you have to petition.

The petition is filed in the court that handled your original conviction, or in the county where you now live, depending on state rules. You typically serve copies on the local district attorney and the law enforcement agency that maintains your registration, and both have the chance to oppose. A judge holds a hearing, reviews your compliance record and eligibility, and either grants or denies the request.

Expect to produce a certified copy of your complete criminal history showing no disqualifying convictions, a certified copy of the original judgment, your case number and the offense statute, and certificates of completion for any court-ordered treatment. Filing fees, waiting periods, and evidentiary standards vary. Some states charge nothing; others charge fees that vary by county.

If the petition is denied, you may be able to appeal, and many jurisdictions require you to wait a set period, often one to several years, before refiling. Until removal is granted, every registration obligation stays in force, including in-person verification and change-of-address reporting.

What a Violation Costs

Missing the finish line matters, because a violation can restart a clean-record clock and, separately, expose you to serious criminal penalties. Knowingly failing to register or update your registration under SORNA carries a fine, up to 10 years in federal prison, or both. The same penalty applies to knowingly failing to report required information about planned international travel and then engaging or attempting to engage in that travel. Committing a federal crime of violence while in violation of registration triggers a mandatory minimum of 5 years and a maximum of 30 years, served consecutively to the sentence for the registration violation itself.⁶ Most states add their own penalties, typically as a felony, and state charges can be brought alongside federal charges for the same failure.

1
Office of the Law Revision Counsel. 34 U.S.C. 20915 – Duration of Registration Requirement
2
Office of the Law Revision Counsel. 34 U.S. Code 20911 – Relevant Definitions
3
Office of Sex Offender Sentencing, Monitoring, Apprehending, Registering, and Tracking. Case Law Summary – I. SORNA Requirements
4
eCFR. 28 CFR Part 72 – Sex Offender Registration and Notification
5
Office of the Law Revision Counsel. 34 U.S. Code 20913 – Registry Requirements for Sex Offenders
6
Office of the Law Revision Counsel. 18 U.S. Code 2250 – Failure to Register