What is the maximum age a juvenile can be under probation laws?

The maximum age a juvenile can be under probation laws is typically defined by state legislation, which often designates individuals under the age of 18 as juveniles. In many jurisdictions, including Indiana, a juvenile will remain under the legal system's jurisdiction until they reach adulthood, which is often set at 18 years old.

However, in certain situations, the juvenile justice system may extend supervision until the age of 21, particularly if the juvenile is involved in programs that require longer rehabilitation or if they have yet to complete their transition into adulthood successfully. This can include scenarios where they are receiving additional support, such as education or employment assistance, under the auspices of probation.

Thus, the answer of 21 years old aligns with the understanding that while individuals are considered juveniles until 18, certain provisions allow for oversight and support up to the age of 21 to ensure a better transition into adult responsibilities and societal roles.