Fourth-degree domestic assault in Missouri is a Class A misdemeanor on a first offense, punishable by up to one year in county jail and a fine of up to $2,000. If you have qualifying prior assault convictions, the same conduct becomes a Class E felony carrying up to four years in state prison. A conviction also brings a lifetime federal ban on firearms and cannot be expunged from your record under Missouri law.
How Missouri Defines the Offense
The charge lives at Section 565.076 of the Revised Statutes. It applies only when the alleged victim is a “domestic victim,” which Missouri defines as a family or household member: current or former spouses, people related by blood or marriage, current or former cohabitants, people who share a child, and any child in the household.1Missouri Revisor of Statutes. Missouri Code 565.002 – Definitions If the accuser doesn’t fit one of those categories, the charge doesn’t apply, even if the underlying conduct might support a general assault charge.
The statute lists six separate ways a person can commit the offense, and prosecutors only need to prove one:
- Attempting to cause, or recklessly causing, physical injury, pain, or illness.
- Causing injury through criminal negligence while using a deadly weapon or dangerous instrument.
- Purposely putting a domestic victim in fear of immediate physical injury.
- Recklessly creating a substantial risk of death or serious injury.
- Knowingly touching a domestic victim in a way the person knows will be regarded as offensive.
- Knowingly cutting off a domestic victim’s access to other people, phones, or transportation to isolate them.
That last form catches people off guard. Taking someone’s phone, hiding car keys, or blocking them from contacting family can support a charge without any physical contact at all.2Missouri Revisor of Statutes. Missouri Code 565.076 – Domestic Assault in the Fourth Degree, Penalty
Penalties for a First Offense
A first offense is a Class A misdemeanor, the most serious misdemeanor class Missouri has. A conviction can bring up to one year in county jail,3Missouri Revisor of Statutes. Missouri Code 558.011 – Sentence of Imprisonment, Terms, Conditional Release a fine of up to $2,000, or both. Courts often impose supervised probation with conditions like anger-management counseling or substance-abuse treatment, either in place of jail or alongside a shorter sentence.
When Priors Turn It into a Felony
The charge is elevated to a Class E felony when the defendant has previously been found guilty of domestic assault, any assault offense under Chapter 565, or an offense against a domestic victim under any local, state, federal, or military law that would qualify as fourth-degree domestic assault in Missouri, two or more times.2Missouri Revisor of Statutes. Missouri Code 565.076 – Domestic Assault in the Fourth Degree, Penalty The prior offenses do not have to involve the same victim.
A Class E felony carries up to four years in state prison.3Missouri Revisor of Statutes. Missouri Code 558.011 – Sentence of Imprisonment, Terms, Conditional Release Fines are higher, and the collateral effects sharpen: loss of voting rights while incarcerated, background-check problems that follow you indefinitely, and disqualification from many professional licenses.
The Lifetime Federal Firearm Ban
This is the consequence most people don’t see coming. The Lautenberg Amendment permanently bars anyone convicted of a misdemeanor crime of domestic violence from possessing, shipping, or receiving any firearm or ammunition.4Office of the Law Revision Counsel. 18 USC 922 – Unlawful Acts It applies regardless of whether Missouri classifies your offense as a misdemeanor or a felony, and violating it is itself a federal felony.
Missouri’s fourth-degree domestic assault fits the federal definition, which covers any misdemeanor involving the use or attempted use of physical force, or threatened use of a deadly weapon, against a spouse, former spouse, cohabitant, co-parent, or someone in a similar domestic relationship.5Office of the Law Revision Counsel. 18 USC 921 – Definitions Restoring firearm rights generally requires an expungement, set-aside, or pardon. Because Missouri does not allow expungement for this offense, the ban is effectively permanent.
You Can’t Expunge It
Missouri’s expungement statute explicitly excludes domestic assault convictions, both misdemeanor and felony.6Missouri Revisor of Statutes. Missouri Code 610.140 – Expungement of Certain Records The conviction stays on your record indefinitely and will keep appearing on background checks for the rest of your life.
If your case ended without a conviction — charges dropped, dismissed, or an acquittal — the arrest record itself may be eligible for expungement no earlier than eighteen months after the arrest, provided no charges were filed and no other convictions occurred during that time.6Missouri Revisor of Statutes. Missouri Code 610.140 – Expungement of Certain Records But once there is a guilty plea or a finding of guilt, the record is fixed.
Immigration Risk for Non-Citizens
Federal immigration law treats a crime of domestic violence as a deportable offense. Under 8 U.S.C. § 1227, a non-citizen convicted at any time after admission of a crime of domestic violence is subject to removal.7Office of the Law Revision Counsel. 8 USC 1227 – Deportable Aliens A no-contest plea counts as a conviction for immigration purposes, so a plea deal that looks favorable in criminal court can still trigger removal. Violating a protective order is separately listed as a ground for deportation. Non-citizens should speak with an immigration attorney before accepting any plea offer.
Custody, Visitation, and Protective Orders
Missouri family courts are required to weigh any history of domestic violence when deciding custody. Under Section 452.375, domestic violence is a mandatory factor in the best-interests analysis, and a judge can restrict or deny unsupervised visitation on evidence that a parent has engaged in it. A conviction is not an automatic bar to custody at the fourth-degree level, but it becomes lasting evidence that the other parent can use in any future custody dispute.
Domestic assault cases almost always come with a protective order attached. Missouri courts issue ex parte orders immediately when a judge finds an immediate danger of abuse,8Missouri Revisor of Statutes. Missouri Code 455.010 – Definitions and full orders after a hearing where both sides can present evidence. Full orders can go well beyond no contact, addressing temporary custody, visitation, support, housing, and counseling.9Missouri Revisor of Statutes. Missouri Code 455.050 – Full Order of Protection
Violating an order is a Class A misdemeanor on its own — meaning up to another year in jail on top of the underlying charge. With a prior violation within the previous five years, a new violation becomes a Class E felony.10Missouri Revisor of Statutes. Missouri Code 455.085 – Violation of Order of Protection A single text message, a phone call, or a drive past the petitioner’s home is enough. Judges rarely give second chances on these.
Defenses That Often Come Up
The right defense depends on which of the six subsections the prosecution is trying to prove.
Self-Defense
Missouri allows physical force when you reasonably believe it is necessary to protect yourself or another person from the imminent use of unlawful force.11Missouri Revisor of Statutes. Missouri Code 563.031 – Use of Force in Defense of Persons Missouri is a stand-your-ground state, so there is no duty to retreat anywhere you have a legal right to be, including your own home. 911 audio, threatening messages from the other party, visible injuries on the defendant, and witness accounts all matter here.
Lack of the Required Mental State
Each version of the offense requires a specific mental state, ranging from “purposely” and “knowingly” down to “recklessness” and “criminal negligence.”2Missouri Revisor of Statutes. Missouri Code 565.076 – Domestic Assault in the Fourth Degree, Penalty If the state charged the intimidation version, it must prove the defendant acted purposely. Evidence that contact was genuinely accidental, or that the defendant had no intent to make the other person fear injury, can defeat the case.
Challenging the Evidence
Many of these cases turn on one person’s word against another’s, with no independent witnesses and no physical evidence. Inconsistencies between the 911 call, the police report, and later testimony matter. So does the absence of injuries when injuries were claimed, and any later recantation by the accuser.
Disputing the Relationship
If the accuser doesn’t meet any of the statutory categories for a “domestic victim,” the fourth-degree charge doesn’t fit, even when the conduct might support a general assault charge without the domestic-violence consequences attached.
What a Conviction Costs Beyond the Sentence
Even with probation or a suspended sentence, the record itself creates lasting problems. Employers running background checks treat a domestic violence conviction as a red flag, particularly for jobs involving security clearance, childcare, healthcare, education, and law enforcement. Licensing boards in fields like nursing, law, and real estate can deny or revoke a license over it. Landlords can legally reject applicants with a domestic violence conviction. The federal firearm ban closes off careers in the military, law enforcement, and private security. Because the record cannot be cleared, all of this lasts. That is why the defense strategy in a fourth-degree case matters from the first court date, not just at trial.