How Does a Minor With Earned Income File Taxes?
A teenager with a paycheck from a part-time job is, in the eyes of the tax system, largely just another earner — the fact that they’re still a minor changes less than most people assume.
The short answer
A minor who earns income from work generally files their own tax return, separate from a parent’s return, using largely the same rules and forms that apply to any other filer. The minor’s age doesn’t exempt the income from tax, and it doesn’t shift the reporting obligation onto a parent the way it sometimes does for a child’s unearned income. Whether filing is actually required depends mainly on how much was earned relative to the filing threshold for a dependent, but the return itself, when needed, is the minor’s own.
Why earned income works differently than unearned income
This is one of the more confusing corners of the tax code because minors can have two very different kinds of income, and each is treated differently. Earned income — wages from a job, self-employment income from something like freelance or gig work — generally requires the minor to file their own return once it crosses the relevant threshold. Unearned income, such as interest or dividends from investments held in the child’s name, is sometimes reported differently and can, depending on the amount, involve special rules often referred to informally as the kiddie tax, which can pull some of that income onto a parent’s return or tax it at a different rate. This article focuses specifically on earned income, which follows the simpler, more standard path.
Who actually signs and files the return
- The minor generally signs their own return. Even though they’re not yet an adult, a minor filing based on their own earned income typically signs the return themselves.
- A parent can sign on the minor’s behalf in some cases. If a minor is unable to sign for themselves, a parent or guardian is generally permitted to sign for them, but this doesn’t turn it into the parent’s return.
- The return uses the minor’s own information. The filing generally uses the minor’s own Social Security number and reflects only the minor’s own income, not combined with a parent’s.
What determines whether filing is required
Whether a minor is legally required to file at all generally comes down to comparing their earned income for the year against a filing threshold set for dependents, which is different from the threshold that applies to someone who isn’t claimed as a dependent on another return. Below that threshold, filing may not be strictly required, though it can still make sense — a teenager with a first job whose employer withheld tax from each paycheck may be owed a refund that only comes back by actually filing a return.
Being claimed as a dependent doesn’t change the filing itself
A common misconception is that being claimed as a dependent means a parent handles all the tax paperwork related to that child. In reality, dependent status affects things like who counts as a dependent for the parent’s own return and certain credits the parent may claim — it doesn’t mean the minor’s earned income gets folded into the parent’s return. The two returns, when both exist, remain separate documents addressing separate income.
The takeaway
A minor with a job is generally treated, for earned income purposes, much like any other filer: their own income, their own return, evaluated against the same kind of threshold that applies to dependents generally. Understanding that earned income and unearned income follow different rules, and that a dependent filing their own return doesn’t merge it with a parent’s, clears up most of the confusion in this area.