Wyoming Felony Crimes by Class and Sentences

The basics on felony crimes, penalties, and sentencing options in Wyoming.

By , Attorney · Mitchell Hamline School of Law
Updated November 13, 2023

Wyoming, like most states, distinguishes felonies from misdemeanors based on the maximum penalty allowed under the law. Misdemeanors carry a maximum possible sentence of one year's jail time. A felony is any crime that carries the possibility of more than one year and up to life in prison or the death penalty.

This article will discuss felony penalties and sentencing in Wyoming. For information on misdemeanors, check out Wyoming Misdemeanor Crimes by Class and Sentences.

How Wyoming Classifies Felony Crimes

Many states designate felony crimes by class or level (such as class A or level 1 felony) and set a punishment for each class of crimes. Other states set the punishment in statute on a crime-by-crime basis. Wyoming takes this latter approach. The law defines each crime and sets a maximum penalty (and sometimes minimum) for that crime.

Here are some examples of felony penalties found in Wyoming's statutes:

  • first-degree murder: death penalty or life imprisonment without parole
  • first-degree sexual assault: 5 to 50 years' imprisonment
  • armed (aggravated) burglary: 5 to 25 years' imprisonment and a $50,000 fine
  • aggravated assault and battery: maximum of 10 years' imprisonment
  • theft of property valued at $1,000 or more: maximum of 10 years' imprisonment and a $10,000 fine
  • felon in possession of a prohibited firearm (violent felony): maximum of 3 years' imprisonment and a $5,000 fine.

Repeat violent felony offenders face stiff mandatory minimum sentences in Wyoming. A person convicted of a violent felony offense who has two prior felony convictions faces 10 to 50 years in prison. If the violent felony is the fourth or subsequent felony offense, the law imposes a life sentence. Some felony offenses —such as sexual assault—carry enhanced penalties based on repeat convictions for the same offense.

Wyoming still carries the death penalty, but the last execution was in 1992.

(Wyo. Stat. §§ 6-2-306, 6-10-101, 6-10-102, 6-10-107, 6-10-201 (2023).)

How Felony Sentencing Works in Wyoming

When imposing a felony sentence, judges can order one or more of the following:

  • imprisonment
  • probation (supervised or unsupervised)
  • payment of fines, fees, or restitution (compensation to a victim)
  • restoration of damaged property, or
  • commitment to an intensive supervision program, addiction accountability program, or another specialized program.

Wyoming's laws require a judge to hand down a sentence that includes a minimum and maximum term of imprisonment and then either "execute or suspend" the prison sentence. Executing the sentence means the judge is sending the offender to prison. Suspending (or staying) a sentence means the judge will suspend the prison sentence and give the offender a chance to serve the sentence in the community on probation.

(Wyo. Stat. §§ 7-13-201, 7-13-301 to -305, 7-13-501, 7-13-1102, 7-13-1303, 7-13-1605, 7-13-1708 (2023).)

Felony Probation or Prison Time in Wyoming

If the judge orders the sentence executed, the offender will start serving the prison sentence. The amount of time the offender will serve depends on the minimum and maximum terms imposed by the judge and whether the offender qualifies for parole.

Some sentencing alternatives to prison time include deferred sentencing, probation, and split sentences (as described below).

First-Offender Program; Deferred Sentencing

A first-time felony offender might qualify for a deferred sentence, as long as the prosecution consents and the offender has not previously participated in the program. (Defendants charged with certain assault, sexual assault, or arson crimes don't qualify.)

Under this program, the defendant enters a guilty plea, but the judge doesn't enter the conviction. Instead, the judge places the defendant on probation for one to three years, during which time the defendant must remain crime-free, report to the court, pay restitution to victims, and obey any other terms. If the defendant successfully complies with probation, the court can dismiss the proceedings against the defendant (and no conviction results). But a violation can mean a conviction and possible prison time. This program is a one-time-only opportunity.

Suspended Sentence and Felony Probation

A judge generally has two options when suspending a sentence and placing a defendant on probation: either suspending imposition or execution of the sentence. When suspending imposition of sentencing, the judge enters the conviction but holds off on handing down a sentence. For suspending execution of sentencing, the judge enters the conviction and hands down the sentence but holds off on sending the defendant to prison.

In either case, the sentence remains suspended only if the defendant complies with the probation terms. A judge may reduce the probation term if the defendant shows progress, or the judge can extend, modify, or revoke probation if the defendant violates conditions. If revoked, the judge proceeds with the case or sentencing as if the suspension never took place.

Split Sentence of Incarceration

Another option for a felony conviction (other than those punishable by life or death) involves split sentences in jail followed by probation. Here, the judge orders the defendant to serve one or more stints in jail. The defendant spends the remainder of the sentence on probation. Similar to above, the suspended prison sentence hinges on the defendant's compliance with the probation terms. A violation can mean prison time.

(Wyo. Stat. §§ 7-13-107, -301, -302 (2023).)

Expungement (Sealing) of Felonies in Wyoming

A person with a felony conviction can petition the court to have the record expunged (or sealed from public view) after 10 years have passed since the completion of the sentence (including full payment of restitution). To qualify, the person cannot have any other felony convictions on record. By law, a number of felonies are ineligible for expungement, including felonies involving a firearm, over a dozen violent felonies, sexual assault, child abuse, vehicular homicide, and others.

(Wyo. Stat. § 7-13-1502 (2023).)

No Criminal Statute of Limitations in Wyoming

Statutes of limitations set a time limit for prosecutors to begin criminal prosecutions. Wyoming is one of two states that have no statutes of limitations for any crimes, meaning the state can generally file charges at any time after the offense is committed.

The Value of Legal Assistance

Felony convictions have serious and lasting consequences beyond prison time and fines. A criminal record makes it difficult to obtain a job, professional license, or housing. If you are charged with a felony, contact an experienced criminal defense attorney. An attorney can help protect your rights and vigorously defend your case.

Talk to a Defense attorney
We've helped 95 clients find attorneys today.
There was a problem with the submission. Please refresh the page and try again
Full Name is required
Email is required
Please enter a valid Email
Phone Number is required
Please enter a valid Phone Number
Zip Code is required
Please add a valid Zip Code
Please enter a valid Case Description
Description is required

How It Works

  1. Briefly tell us about your case
  2. Provide your contact information
  3. Choose attorneys to contact you