What Is the 3.8% Net Investment Income Tax – and Who Has to Pay It?

 

Did you know there’s a 3.8% tax that can quietly apply to your investment income?

It’s called the Net Investment Income Tax (NIIT), and it affects interest, dividends, capital gains, and passive income once your total income crosses:

• $200,000 (Single)
• $250,000 (Married Filing Jointly)

Here’s how it works:
– It applies to the lesser of your investment income or the amount over the threshold.
– Example: $75K of investment income on $320K total income → 3.8% on $70K = $2,660 owed.
– Even “non-investment” income – like Roth conversions – can push you into NIIT territory.

Strategic timing, harvesting losses, and charitable giving can all help minimize exposure. At Liberty One Wealth Advisors, we help clients build smarter portfolios with after-tax results in mind – not just before-tax returns.

Disclosure: The information provided is for educational and informational purposes only and should not be construed as personalized financial advice, an offer to buy or sell securities, or a recommendation of any strategy. Investment and tax laws can change, and the concepts discussed may not apply to every individual situation. Liberty One Wealth Advisors and its affiliates do not guarantee the accuracy or completeness of any statements, qualitative or numerical, contained herein. Nothing in this communication is intended to constitute legal or tax advice. Readers should consult with a qualified attorney or tax professional regarding their specific circumstances before making any decisions. All investments involve risk, including the potential loss of principal, and no strategy ensures success or eliminates risk.

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