Side Hustle Tax Calculator
Freelancing & Remote WorkEstimate the tax owed on side hustle income stacked on top of your primary job's tax bracket.
Estimated Tax Owed on Side Income
Estimated tax owed, combining your marginal income tax bracket plus the full 15.3% self-employment tax.
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Freelancing & Remote Work calculators
Calculator Stats
Creators
Odeh Ahwal0people find this calculator helpful
Views
Helpful
Saved
Embeds
Freelancing & Remote Work calculators
Frequently Asked Questions
Why does side hustle income get taxed at my marginal rate, not a lower one?
Side income stacks on top of your existing job income, so it's taxed starting at whatever bracket your primary income already puts you in — it doesn't get its own lower starting bracket.
Why is self-employment tax included here but not on my W-2 job?
Your W-2 employer already withholds and matches Social Security/Medicare tax on that income, but side hustle income (as a sole proprietor) requires you to pay the full 15.3% self-employment tax yourself, since there's no employer to split it with.
Should I set aside money from every side hustle payment?
Yes — many side hustlers set aside 25-35% of every payment in a separate savings account specifically for taxes, to avoid a stressful surprise bill at tax time.
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