A felony is a category of criminal offense generally carrying the possibility of more than one year of imprisonment or death under federal law; state definitions and classifications must be checked separately. The label concerns the legally authorized punishment, not simply how long someone actually spends in custody.

For example, a short sentence does not by itself turn a felony into a misdemeanor. Conversely, the name of an offense or a news report describing it as “serious” does not establish its classification. Find the jurisdiction, statute, subsection and any legally effective reduction.

Felony versus misdemeanor and infraction

18 U.S.C. section 3559 supplies federal classifications for offenses not already assigned a letter grade in the provision defining them. It uses the maximum authorized imprisonment, including life or death for Class A felonies.

Federal classification

What the maximum punishment tells you

Felony, Classes A–E

More than one year, including life imprisonment or death at the highest classification. The particular letter depends on the maximum.

Misdemeanor, Classes A–C

One year or less but more than five days, with subdivisions based on the maximum. A misdemeanor can still have important consequences.

Infraction

Five days or less, or no authorized imprisonment. This is the federal classification, not a universal definition of a state traffic or regulatory violation.

A misdemeanor is therefore not defined by how little punishment the defendant happened to receive. State terminology can differ: Texas uses a Class C misdemeanor for certain fine-only offenses, while New York separately defines a “violation.” Never transplant the federal table into a state case without checking the state code.

How the jurisdiction changes the answer

These examples describe classification systems, not a prediction of anyone’s sentence. Enhancements, offense-specific rules and later orders can matter.

Jurisdiction

Rule or distinction to check

Federal

Section 3559 uses Classes A–E for felonies and the authorized maximum where the offense provision supplies no letter grade. A Class E felony has a maximum of less than five years but more than one year.

California

Penal Code section 17 defines felonies through authorized death, state-prison punishment or specified county-jail punishment under section 1170(h). Certain alternative-punishment offenses can become misdemeanors under section 17(b).

Texas

Chapter 12 distinguishes capital, first-, second- and third-degree felonies and state-jail felonies. The ordinary state-jail range is 180 days to two years, subject to exceptions and enhancement rules.

New York

Penal Law section 10.00 defines a felony through possible imprisonment exceeding one year. Section 55.05 uses Classes A–E, with Class A divided into A-I and A-II.

The California alternative-punishment offenses are commonly called wobblers. Section 17 identifies specific charging and court-disposition routes; a defendant cannot simply choose the misdemeanor label. Its county-jail provision also shows why “felony always means state prison” is inaccurate.

Texas Penal Code Chapter 12 distinguishes a state-jail felony from a misdemeanor even though the actual confinement can be shorter than a year. Section 12.44 separately addresses misdemeanor punishment and misdemeanor prosecution; those are distinct provisions, not interchangeable descriptions of every reduction.

New York’s definition and classification statute demonstrate another reason not to compare letters across jurisdictions: a federal Class A and a New York Class A belong to different statutory systems.

Examples: identify the elements, not just the name

Felony categories include offenses against people, property or financial interests, and controlled-substance offenses. The legally relevant detail differs:

These examples explain different routes to the label. They are not a ranking of the most common felonies, a complete elements guide or a conclusion that a particular person committed an offense.

Charge, conviction and sentence are different stages

A charge alleges an offense; a conviction establishes guilt through the applicable process. The sentence is the punishment imposed. Keep the alleged offense, eventual disposition and punishment separate when reading a court record.

The federal criminal process can include investigation, arrest and initial appearance, release or detention decisions, charging, a plea or trial, and sentencing after guilt is established. Not every case follows every step, and state procedures differ. In the criminal justice system, pretrial detention is not a conviction or a sentence.

A felony does not invariably require imprisonment. Federal section 3561 permits probation subject to exclusions, including Class A or B felonies for individuals and offenses expressly barring it. Eligibility for an alternative is not a promise that the court will grant it.

Consequences beyond custody: use a separate screen

The conviction can affect matters outside the imposed sentence, but there is no single national package of consequences for every felony.

Firearms: section 922(g)(1) concerns convictions for crimes punishable by more than one year. The applicable section 921(a)(20) definition includes exclusions and rules concerning pardons, expungement and restored rights. A state label or a short sentence alone cannot settle federal firearm eligibility. Separate state restrictions and other federal prohibitions may also apply.

Immigration: the immigration term “aggravated felony” has its own statutory definition. It is not interchangeable with every state felony. Offense elements, the disposition and sometimes the sentence require separate review before a plea; this glossary cannot determine an individual’s immigration outcome.

Voting and occupational licensing: check the actual state and relevant licensing authority. For example, California’s current voting guidance distinguishes serving a felony prison term from having a prior conviction after that term. New York’s courts explain that employment-license consequences depend on the relevant law and relief. Neither example establishes nationwide permanent disqualification.

Jury service: federal section 1865(b)(5) separately addresses pending charges and convictions for crimes punishable by more than one year, including the civil-rights-restoration qualification. A voting rule cannot be assumed to answer jury eligibility.

Housing and work: New York’s rights-restoration guidance identifies possible public-housing and occupational barriers and forms of relief. Check the specific program or job and the effect of any certificate; do not assume every conviction bars every application.

Do felonies disappear after 10 years?

There is no nationwide ten-year disappearance rule. Depending on the governing law and eligibility, relief may involve sealing, expungement, reduction or restoration of particular rights. Those terms do different work. California section 17 provides specified reduction routes; it is not an automatic time-based erasure rule.

New York’s sealing guidance explains that a sealed record still exists and certain access remains. Its state rules do not seal federal or out-of-state convictions. Check the current relief statute, exclusions and implementation process rather than treating a waiting period as proof a particular record has disappeared. Relief from one restriction does not necessarily settle firearms, immigration or a different agency’s decision.

A five-step classification check

  1. Identify whether the case is federal or which state’s law applies.
  2. Find the exact offense subsection and the law applicable to the conduct.
  3. Read its authorized maximum and class, including applicable enhancements.
  4. Check the actual disposition and any legally effective reduction or later order.
  5. Assess each consequence under its own rule, using the judgment and sentence rather than a headline or assumption.

Do not assume every felony is violent, every conviction requires prison, every state uses the same letters, or every right is permanently lost. If classification or a proposed plea affects a real case, ask defense counsel to explain both the criminal disposition and the separate consequences.

Frequently asked questions

What makes an offense a felony?

The applicable law and authorized punishment. The federal framework generally uses more than one year or death, while states may define the category differently.

What is an example of a felony?

Federal wire fraud is one example. Its statutory elements must be established; an allegation of dishonesty alone is insufficient.

Are all felonies violent?

No. Financial and some controlled-substance felonies illustrate why the general label and a specialized “violent felony” definition must be distinguished.

Does a felony always mean prison?

No. Available sentences depend on the offense and governing law. A shorter sentence or probation also does not automatically change the conviction’s classification.

Quick summary: Check the jurisdiction, exact statute, authorized punishment and disposition first. Then investigate each consequence separately; the word “felony” cannot answer all five questions.