Trespassing is a misdemeanor in most cases, but it becomes a felony when specific aggravating factors are present, and the question of whether trespassing is a felony or misdemeanor almost always turns on those factors. Being armed while unlawfully on the property, entering with the intent to commit another crime, violating a protective order, damaging critical infrastructure, or having prior trespass convictions are the recurring triggers that push a charge from misdemeanor to felony. Everything else about a trespass case, from the fines to the prison exposure to the long-term consequences, follows from that single classification.
What Keeps Trespass a Misdemeanor
The typical trespassing charge is a misdemeanor. Walking onto someone’s land without permission, ignoring a “no trespassing” sign, or refusing to leave after being told to go all fall into this category in most places. No one got hurt, nothing got broken, and you weren’t there to commit another crime. That pattern accounts for the overwhelming majority of trespass cases.
Many states divide misdemeanor trespass into degrees based on the type of property involved. Entering an unfenced open lot is treated differently from walking into a home. A common framework runs roughly like this:
- Third-degree trespass covers entry onto fenced or enclosed property. It is often the lowest-level offense, sometimes classified as a violation rather than a true misdemeanor, and it carries fines in the low hundreds of dollars and up to a few months in jail.
- Second-degree trespass covers entry into a dwelling or building. It is usually a standard misdemeanor with up to a year in jail.
- First-degree trespass covers entry into a residential structure while armed or with intent to commit a crime. This is where many states cross the line into felony territory.
The exact labels and cutoffs vary, but the logic is consistent: the more private the space and the more dangerous the conduct, the more serious the charge.
What Turns Trespass Into a Felony
Felony trespass isn’t just “worse trespassing.” It requires something extra that makes the situation genuinely dangerous. Prosecutors and courts focus on a handful of recurring factors.
Carrying a Weapon
Being armed while unlawfully on someone else’s property is one of the fastest routes to a felony charge. Even at the federal level, trespassing on restricted buildings or grounds jumps from a maximum of one year in prison to up to ten years if the trespasser uses or carries a deadly weapon or firearm during the offense.1Office of the Law Revision Counsel. 18 USC 1752 – Restricted Building or Grounds State laws follow a similar pattern, and in several states first-degree criminal trespass is defined specifically by the presence of a weapon.
Intent to Commit Another Crime
Entering property with the intent to steal, assault someone, or commit any other offense often transforms a simple trespass into a felony. Under federal law, entering a federal building with the intent to commit a felony carries up to ten years in prison, compared to six months for a simple unauthorized entry.2Office of the Law Revision Counsel. 18 USC 1036 – Entry by False Pretenses to Any Real Property, Vessel, or Aircraft of the United States or Secure Area of Any Airport or Seaport This same idea is the dividing line between trespass and burglary in many states. The moment prosecutors can show you entered someone’s home intending to commit a crime inside, the charge often shifts to burglary, which carries significantly harsher penalties than trespass alone.
Violating a Protective Order
Showing up at a location where a restraining order or protective order bars you from being is treated far more seriously than ordinary trespass. In most states, violating a protective order is a standalone criminal offense that can be charged as a felony, particularly for repeat violations or when the violation occurs while committing another crime. A trespass-like act gets reclassified into a more serious category entirely.
Critical Infrastructure Damage
A growing number of states have enacted critical infrastructure protection laws that impose felony penalties for trespassing on power plants, water treatment facilities, oil refineries, pipelines, and telecommunications sites, especially when the trespasser damages equipment. Simple unauthorized entry onto these sites is often still a misdemeanor, but causing damage above a certain dollar threshold, typically $2,500 or more, pushes the offense to felony level with prison sentences of one to five years.
Repeat Offenses
Habitual trespassers face escalating charges. A first offense that would normally be a misdemeanor can be bumped to a felony if you have prior trespass convictions on your record. This is a deliberate deterrent, and it catches people who don’t take misdemeanor penalties seriously the first or second time around.
Penalties Side by Side
The gap between misdemeanor and felony penalties is dramatic, and it’s worth understanding the full picture before assuming a trespass charge is minor.
Misdemeanor Penalties
Misdemeanor trespass typically carries fines ranging from $250 to $2,500 and jail time of up to one year, though many lower-level offenses cap out well below that. Third-degree or petty trespass in some states means a fine of a few hundred dollars and little or no jail time. The practical outcome for a first-time misdemeanor trespasser is often probation, community service, or a fine.
Felony Penalties
Felony trespass fines generally range from $1,000 to $10,000, though some statutes allow higher amounts when property damage is involved. Prison sentences typically fall between one and five years for standard felony trespass, but armed trespass on federal property can mean up to ten years.1Office of the Law Revision Counsel. 18 USC 1752 – Restricted Building or Grounds Judges weigh the defendant’s criminal history, the degree of harm caused, and any aggravating circumstances when setting the sentence.
Restitution
Courts can also order restitution to the property owner for any damage caused during the trespass, such as broken fences, damaged locks, or cleanup costs. In federal cases, restitution for property offenses is mandatory and must equal at least the value of the damaged or destroyed property.3Office of the Law Revision Counsel. 18 USC 3663A – Mandatory Restitution to Victims of Certain Crimes State courts follow similar principles, often requiring at least partial restitution as a condition of sentencing. Restitution is paid directly to the victim, on top of any fines owed to the government.
Federal Trespass Charges
Federal trespass statutes cover specific types of property and carry their own penalty structures, separate from state law. The classification depends heavily on which federal property you entered and what you did there.
Trespassing on military installations, naval bases, or Coast Guard property is punishable by up to six months in prison and a fine, making it a federal misdemeanor.4Office of the Law Revision Counsel. 18 USC 1382 – Entering Military, Naval, or Coast Guard Property Despite the national-security sensitivity of these locations, the statute itself caps the penalty at the misdemeanor level.
Unauthorized entry into restricted buildings or grounds, a category that includes areas protected by the Secret Service, carries up to one year in prison for a basic violation, and up to ten years if the trespasser is armed or causes significant bodily injury.1Office of the Law Revision Counsel. 18 USC 1752 – Restricted Building or Grounds
Entering any federal building under false pretenses or without authorization carries up to six months for a simple entry, but up to ten years if you entered with the intent to commit a felony inside.2Office of the Law Revision Counsel. 18 USC 1036 – Entry by False Pretenses to Any Real Property, Vessel, or Aircraft of the United States or Secure Area of Any Airport or Seaport
What a Felony Conviction Costs Long-Term
The reason the felony-versus-misdemeanor line matters isn’t only the sentence. It’s what happens after the sentence ends. A felony on your record creates barriers that most people don’t fully appreciate until they’re dealing with them.
Employment is the biggest hit. Many employers run background checks, and a felony conviction disqualifies applicants from entire industries, including jobs requiring professional licenses, security clearances, or positions of trust. Housing is nearly as difficult: landlords routinely reject applicants with felony records, and federally subsidized housing programs can deny eligibility based on criminal history.
Most states restrict or eliminate the right to vote during incarceration, and some extend that restriction through parole or probation. Jury service is also off the table in many states for people with felony convictions. Federal law prohibits felons from possessing firearms, which creates a separate criminal exposure if you’re caught with a gun after a felony trespass conviction.
Expungement or record sealing is available in some states for certain felony convictions after a waiting period, but the process is slow, not guaranteed, and doesn’t erase the conviction from every database. For a charge that started as walking onto someone’s property, the long tail of a felony conviction is wildly disproportionate to what most people expect, which is exactly why the aggravating factors that push a case across that line deserve careful attention from anyone facing a trespass charge.