Filing status check

What's your real filing status?

This walks through the IRS's most common filing-status rules for the 2025 tax year. It won't cover every edge case — multiple support agreements, community property states, and nonresident-alien spouses can change the answer. When in doubt, confirm with a tax preparer.

Smart tax hacks with zero boring vibes 👇

We’re TaxStache — the loud, colourful antidote to boring tax talk. We cut through the jargon with a wink, a laugh, and the occasional bad moustache pun. We’re here to make you smarter, richer, and maybe even laugh along the way.