In a state court criminal prosecution, the judge may order a defendant to perform court-ordered community service—often in conjunction with an alternative sentence such as probation, pretrial diversion, or deferred adjudication.

Similarly, in the federal courts, community service is not a sentence, but a special condition of probation or supervised release. The probation officer’s presentence report—which the court relies on in choosing a fair sentence—may recommend that the court require community service. The court usually requires that the offender complete a specified number of hours of community service (usually from 100 to 500) within a given time frame (usually not to exceed one year).

Court-ordered community service may be related to the underlying criminal offense. For example, a defendant charged with driving while intoxicated (DWI) may be ordered to complete court-ordered community service by volunteering with Mothers Against Drunk Driving (MADD) or giving speeches to young adults on the dangers of drinking and driving.

In Connecticut, judges have the discretion to order defendants in state court criminal prosecutions to perform court-ordered community service. This can be part of an alternative sentence such as probation, pretrial diversion, or deferred adjudication. The community service is often designed to reflect the nature of the offense and may serve as a rehabilitative measure. For instance, a defendant convicted of a DWI offense may be required to engage in community service that focuses on the impact of drunk driving, such as working with organizations like MADD or speaking to youth about the risks associated with impaired driving. In the federal court system, community service is similarly used as a special condition of probation or supervised release rather than a standalone sentence. The number of hours and the timeframe for completion are typically specified by the court, with the probation officer's presentence report often informing the court's decision on whether to include community service as part of the sentence.