Complete Guide to Tax Filing

That official-looking envelope from your employer shows up in late January, and reality hits: tax season isn't just for adults anymore—you're part of it now. The form inside lists numbers in boxes you've never heard of, and the idea of filling out government paperwork makes your brain hurt.

Good news: most people overthink this. You won't need specialized training or expensive help to handle a basic return. This guide walks through exactly what first-time filers encounter, from figuring out if you even need to file through getting your money back from the IRS. Whether your income came from lifeguarding all summer or working weekends at Target while taking classes, the process follows the same basic pattern.

Who Needs to File a Tax Return?

Three things determine whether you're legally required to file: your total earnings for the year, how old you were on December 31st, and whether someone else gets to claim you on their taxes. The IRS tweaks these dollar amounts annually based on inflation, so last year's rules don't necessarily apply.

For 2025, single people under 65 need to file once gross income reaches $14,600. But dependency status throws a wrench in this simple calculation. When your parents claim you as a dependent, much lower thresholds kick in. Unearned income—money from interest, dividends, or investments rather than actual work—creates a filing requirement at just $1,300. Self-employment income above $400 means you're filing regardless of whether someone claims you.

You...