Self-Employment Tax — Definition and What It Means for Your Income

A 15.3% tax paid by self-employed individuals covering both employee and employer FICA shares.

Self-employment tax requires gig workers, freelancers, and business owners to pay both the employee and employer portions of FICA — 15.3% total (12.4% Social Security + 2.9% Medicare) on net self-employment income.

Source: IRS Schedule SE

Why it matters

Gig and freelance workers face a significantly higher effective tax burden than W-2 employees at the same gross income, since they pay both halves of FICA.

Example

A gig worker earning $60,000 net pays approximately $8,478 in self-employment tax (15.3%), compared to roughly $4,590 in FICA (7.65%) that a W-2 employee earning the same amount would pay.

Related tools

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Related terms

FICA TaxW-2 vs 1099Gig Economy
FAQ

Self-Employment Tax — FAQ

Can self-employment tax be deducted?

Yes. Self-employed individuals can deduct half of their self-employment tax as an adjustment to income, partially offsetting the higher rate.

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