Indecent exposure in Wisconsin is prosecuted under the state’s lewd and lascivious behavior statute, Wis. Stat. 944.20, as a Class A misdemeanor punishable by up to nine months in jail, a fine of up to $10,000, or both.1Wisconsin State Legislature. Wisconsin Code 944.20 – Lewd and Lascivious Behavior2Wisconsin State Legislature. Wisconsin Code 939.51 – Classification of Felonies and Misdemeanors A conviction can also bring mandatory court surcharges that run into the hundreds or thousands of dollars, a permanent criminal record, and in some cases a judge-ordered placement on the sex offender registry.
What the Statute Actually Prohibits
Wis. Stat. 944.20 covers two separate acts. The first is committing a sexual act with another person while knowing you are in the presence of others. The second is publicly and indecently exposing your genitals or pubic area.1Wisconsin State Legislature. Wisconsin Code 944.20 – Lewd and Lascivious Behavior
The word “publicly” sweeps wider than most people assume. Wisconsin courts have read it to include any situation where you know or should know others can observe you. Exposure inside your own home can lead to charges if you are visible through an open window and have reason to know someone can see.3Wisconsin State Legislature. Wisconsin Code 944.20 – Lewd and Lascivious Behavior – Annotations Being nude in a fenced backyard is a different situation than being nude near an open front window on a busy street.
“Indecently” also carries weight. Under Wisconsin’s jury instructions, the conduct must offend the community’s general sense of decency, not merely upset an unusually sensitive observer.4Wisconsin State Law Library. Wisconsin Jury Instructions – Lewd and Lascivious Behavior That gives courts some room to assess context, but it also means the definition can shift with the setting.
Jail Time, Fines, and Surcharges
The statutory maximum for a 944.20 conviction is nine months in jail, a $10,000 fine, or both.2Wisconsin State Legislature. Wisconsin Code 939.51 – Classification of Felonies and Misdemeanors Judges work within those ceilings and weigh things like the impact on any victim, the circumstances of the exposure, and prior convictions. Instead of jail, or in addition to a shorter jail term, courts commonly order probation with conditions such as counseling, community service, or location restrictions. Violating those conditions can result in revocation and the original jail sentence being imposed.
The fine is only part of the money owed. Wisconsin layers mandatory surcharges on top of every criminal fine, and judges cannot waive most of them. For a misdemeanor count, expect at least:
- Court clerk fee of $163
- Penalty surcharge of 26 percent of the fine
- Jail surcharge of 1 percent of the fine or $10, whichever is greater
- Crime lab and drug law enforcement surcharge of $13
- Victim and witness assistance surcharge of $67
- DNA analysis surcharge of $200
Even a $1,000 fine generates over $500 in additional surcharges once these are totaled, and some counties add a $20 crime prevention surcharge per count.5Wisconsin Court System. Wisconsin Circuit Court Fee, Forfeiture, Fine and Surcharge Tables
Disorderly Conduct as an Alternative Charge
Not every exposure case is charged under 944.20. Prosecutors sometimes use the disorderly conduct statute, Wis. Stat. 947.01, which covers indecent conduct that tends to cause or provoke a disturbance. Disorderly conduct is a Class B misdemeanor with a lower ceiling: up to 90 days in jail and a $1,000 fine.6Wisconsin State Legislature. Wisconsin Code 947.01 – Disorderly Conduct2Wisconsin State Legislature. Wisconsin Code 939.51 – Classification of Felonies and Misdemeanors
Public urination, for instance, involves exposure but usually lacks the indecent-exposure element 944.20 targets, and prosecutors may opt for disorderly conduct instead. When exposure is paired with threatening or alarming behavior, both charges can be filed together. A plea down from 944.20 to disorderly conduct is one of the common outcomes a defense attorney will try to negotiate.
Sex Offender Registration Is Possible, Not Automatic
A conviction under 944.20 does not automatically land you on the sex offender registry. The statute is not on Wisconsin’s list of offenses that trigger mandatory registration under Wis. Stat. 301.45.7Wisconsin State Legislature. Wisconsin Code 301.45 – Sex Offender Registration This is where many people are misinformed, because registration can still happen through a separate path.
Under Wis. Stat. 973.048, a court may order sex offender registration for any Chapter 944 conviction if the judge finds the conduct was sexually motivated and that registration serves the interest of public protection. The judge weighs the ages of the people involved, the relationship between them, whether anyone was physically harmed, and the likelihood of future offenses.8Wisconsin State Legislature. Wisconsin Code 973.048 – Sex Offender Reporting Requirements Registration here is discretionary, but the risk is real in cases involving minors or repeated conduct.
Once on the registry, you must provide your name, address, and place of employment to a public database and keep it current. Failure to comply is itself a felony.7Wisconsin State Legislature. Wisconsin Code 301.45 – Sex Offender Registration
Breastfeeding Is Not Covered
Wisconsin explicitly exempts breastfeeding from 944.20. Section 944.20(2) states the public exposure prohibition does not apply to a mother breastfeeding her child.1Wisconsin State Legislature. Wisconsin Code 944.20 – Lewd and Lascivious Behavior A separate law, Wis. Stat. 253.165, gives mothers the right to breastfeed in any public or private location where they are otherwise authorized to be and prohibits anyone from directing a breastfeeding mother to move, cover up, or stop.9Wisconsin State Legislature. Wisconsin Code 253.165 – Right to Breast-Feed
How Long the State Has to File Charges
Because 944.20 is a misdemeanor, prosecutors have three years from the date of the offense to file charges. For felony charges arising from the same incident under other statutes, the window extends to six years.10Wisconsin State Legislature. Wisconsin Code 939.74 – Time Limitations on Prosecutions
The clock can pause. Time when a suspect is not publicly living in Wisconsin does not count, and the limitation period stops once a prosecution begins through a warrant, summons, or filed charge.10Wisconsin State Legislature. Wisconsin Code 939.74 – Time Limitations on Prosecutions If an incident involving a child is charged as both a 944.20 misdemeanor and a Chapter 948 felony, the felony charge may carry a much longer deadline.
What a Conviction Does to Your Record and Career
The sentence imposed in court is often less damaging than what follows. A lewd behavior conviction appears on the criminal background checks that most employers and landlords run. Wisconsin does not automatically seal or expunge adult misdemeanor convictions, and expungement, when available, must be ordered by the court at sentencing rather than requested afterward.
Licensing boards in fields such as nursing, education, and law investigate criminal convictions as a matter of course. A board can respond with anything from a reprimand to full license revocation. A conviction that looks minor on the criminal side can end a career if the board treats it as a judgment or public-safety concern. If you hold a professional license, the licensing exposure needs to be part of the conversation before any plea.
When to Get a Lawyer Involved
Outcomes in a 944.20 case range widely. Charges can be dismissed, reduced to a noncriminal citation, or pled down to disorderly conduct. They can also produce a conviction with registration consequences that follow you for years. A Wisconsin defense attorney can test whether the “publicly” and “indecently” elements are actually met on the facts, whether the evidence supports the charge at all, and whether a plea to a lesser offense is realistic. When registration under 973.048 is on the table, having someone argue against it at sentencing becomes essential rather than optional.