Crimes may be broadly classified or categorized by their subject matter or nature—such as crimes against the person (assault, battery, murder) or crimes against property (criminal trespassing, burglary, robbery, bribery, theft, arson). But the more practical and relevant classification of crimes is by the seriousness or severity of the crime and the related punishment. There are generally four such classifications of crimes: (1) felonies; (2) misdemeanors; (3) felony-misdemeanors; and (4) infractions.
Felonies are the most serious crimes—usually due to the malicious intent required (intent to kill), or the severe result of the crime (loss of life, serious injury, destruction or theft of valuable property)—and include murder, rape, aggravated assault, robbery involving the threat of deadly force (gun, knife), and theft or embezzlement of large amounts of money. In many states and the federal system (jurisdictions) there are different degrees of felonies, depending on the severity of the crime. Depending on the jurisdiction and the specific crime, the punishment for a felony conviction can range from probation to home confinement to the death penalty. Other consequences of a felony conviction include the inability to vote, own a gun, or be eligible for hire in many jobs or careers.
Misdemeanors are less serious crimes than felonies—usually because there is a less malicious intent required to commit the crime, or because the result of the misdemeanor crime is less serious than the result of a felony crime. Misdemeanors are usually punishable by jail time of one year or less, and some misdemeanors are not punishable by any jail time. Misdemeanors may also be punishable by a fine, probation, participation in a rehabilitation program, or community service. Misdemeanors are generally not punishable by prison time. Although jail and prison both include confinement and loss of freedom, there are significant differences in these two systems. Jails are usually operated by cities, counties, and states, and are often less restrictive in their confinement because they house people who have committed less serious crimes. Prisons usually house people who have committed federal crimes, and sometimes more serious state crimes.
Felony-misdemeanors (also known as wobblers) are crimes that the government may choose to prosecute and punish as a felony or as a misdemeanor—depending on the nature and severity of the circumstances of the alleged crime. Although the prosecutor may charge and prosecute such crimes as a felony or as a misdemeanor, the judge generally makes the decision on how the crime will be punished (as a misdemeanor or as a felony), and isn’t constrained by how the prosecutor chose to prosecute the case.
Infractions (also known as violations) are the least serious crimes, and include minor offenses such as motor vehicle offenses (illegal parking, speeding, no turn signal) and jaywalking. Infractions are usually punishable by a fine or completion of a traffic school or defensive driving course.
In New Hampshire, crimes are categorized by their severity into felonies, misdemeanors, felony-misdemeanors, and infractions. Felonies are the most serious offenses, which can result in severe punishments such as long-term imprisonment or even the death penalty for the gravest crimes. They include crimes like murder, rape, and major theft. Misdemeanors are less serious and typically carry a maximum penalty of one year in jail or fines, and do not result in prison time. Felony-misdemeanors, or 'wobblers,' can be prosecuted either as felonies or misdemeanors based on the discretion of the prosecutor and the judgment of the court. Infractions are minor offenses, often punished by fines or remedial courses, and include traffic violations and similar petty offenses. The classification of a crime affects the legal process and the potential consequences for the accused, including long-term impacts on civil rights such as voting and firearm ownership.
