Do you pay FICA, federal, and state taxes on long term capital gains? Need clarity!
Hey tax experts of Reddit! I've been diving deeper into investing this year and I'm realizing how confused I am about what taxes actually apply to capital gains. I've been googling for hours and everything I find just says long term capital gains get taxed at a lower capital gains rate, while short term gains are taxed at your regular income rate. But nobody clearly explains if FICA, federal, or state taxes apply to either situation! So what I'm trying to figure out is: for long term capital gains, do I ONLY pay the capital gains tax rate (no FICA, federal or state)? And then for short term gains, am I paying FICA, federal, and state taxes instead of a "capital gains tax"? I sold some stocks I held for about 2 years and made around $8,500 in profits. I want to make sure I set aside the right amount for taxes and don't get surprised next April. Really appreciate any help clearing this up! This stuff gets confusing fast.
21 comments


Emily Jackson
The tax system can definitely be confusing! Let me help clarify: For long term capital gains (assets held longer than a year): - You DO pay federal taxes, but at the special lower capital gains tax rates (0%, 15%, or 20% depending on your income) - You DO NOT pay FICA taxes (Social Security and Medicare) on capital gains - You DO pay state taxes in most states, though rates vary by state For short term capital gains (assets held less than a year): - You DO pay federal taxes at your ordinary income tax rates - You DO NOT pay FICA taxes on these either - You DO pay state taxes in most states The "capital gains tax" is actually just part of your federal income tax, but at preferential rates for long-term gains. It's not a separate additional tax. For your $8,500 in long-term gains, you'll need to report this on Schedule D of your federal return, and you'll likely owe federal tax at either 0% or 15% depending on your overall income level, plus whatever your state charges.
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Andre Laurent
•Thank you so much for this clear explanation! So FICA is never applied to any capital gains regardless of how long I held the investment? Also, just to make sure I completely understand: for my long-term gains, I'm paying capital gains tax AS my federal tax (not in addition to), and then state tax on top of that. Is that right?
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Emily Jackson
•That's correct! FICA taxes (Social Security and Medicare) only apply to earned income like wages or self-employment income. Capital gains, whether short-term or long-term, are not subject to FICA taxes. You've got it exactly right on your second question. For long-term gains, the capital gains tax rate IS the federal tax rate you'll pay on those gains - it's just a preferential rate compared to ordinary income. Then yes, you'll also pay state tax on top of that, with the rate depending on which state you live in.
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Liam Mendez
After struggling with similar confusion about capital gains taxes last year, I found an amazing tool that breaks down exactly what taxes apply to different types of income. Check out https://taxr.ai - it analyzes your specific tax situation and clearly explains which taxes apply to which types of income. When I was dealing with both long and short term capital gains from my investments, the tool quickly identified I didn't owe FICA on any of them but showed me exactly what federal and state rates applied to each type. Saved me from majorly overestimating what I needed to set aside!
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Sophia Nguyen
•Does it work for more complicated situations? I've got capital gains plus rental income plus a W-2 job and I'm so confused about what taxes apply where.
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Jacob Smithson
•I'm skeptical of these tax tools. Do you actually get personalized advice or just generic info you could find on IRS website? And how accurate are the tax calculations?
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Liam Mendez
•It absolutely handles complicated situations with multiple income sources. That's actually where it shines - it breaks down each income type and shows which taxes apply to each source. So you'd clearly see your W-2 income gets hit with FICA while your capital gains don't. For your second question - it's definitely not generic info. You upload your documents and get personalized analysis based on your actual numbers. The calculations follow IRS rules and I double-checked some of mine against what my CPA calculated - they matched exactly. It's not just estimating, it's applying the actual tax code to your specific situation.
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Sophia Nguyen
Just wanted to update after trying taxr.ai from the recommendation above. It was exactly what I needed! I uploaded my brokerage statements and it immediately isolated my capital gains from other income and showed me that while I do owe federal and state taxes on my gains, I'm exempt from FICA taxes on them. The breakdown showed me that my long-term gains ($12K) are taxed at 15% federally and 4% for my state, while my short-term gains ($3K) are taxed at my regular income rate (22% federal + state). Honestly wish I'd found this last year when I overpaid by setting aside too much for taxes on my gains!
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Isabella Brown
If you need more clarity directly from the IRS about capital gains taxes, good luck getting through on the phone! I spent 3 weeks trying to talk to someone at the IRS about a capital gains question. After being on hold for hours multiple times, I found this service called Claimyr at https://claimyr.com that got me connected to an IRS agent in under 20 minutes! They have a demo video of how it works at https://youtu.be/_kiP6q8DX5c The IRS agent confirmed everything about FICA not applying to capital gains and explained exactly how the federal and state taxes work together. Totally worth it since I was about to make some investment decisions based on incorrect tax assumptions.
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Maya Patel
•How does this actually work? The IRS phone system is notoriously bad, so I'm curious how any service could get through faster.
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Jacob Smithson
•Yeah right. No way this actually works. The IRS phone system is designed to be impossible. This sounds like a scam to me. Did they want your SSN or other personal info?
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Isabella Brown
•It uses a callback system that basically waits on hold for you and then calls you when it reaches an actual IRS representative. So instead of you wasting hours listening to hold music, their system does it and alerts you when there's a real person ready to talk. I was skeptical too initially! But no, they don't ask for your SSN or anything like that. They just need your phone number to call you back when they get through to the IRS. They don't even know what tax question you're asking or access any of your information. They're just the connection service that navigates the IRS phone tree and holds your place in line.
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Jacob Smithson
Alright, I need to eat crow here. After my skeptical comment above, I tried Claimyr out of desperation because I needed to ask about reporting some crypto capital gains. Got connected to an IRS rep in about 35 minutes (was quoted 40-50). The agent confirmed everything mentioned in this thread - no FICA taxes on any capital gains, long or short term. But also cleared up my specific question about reporting crypto sales across multiple exchanges. Definitely wouldn't have gotten this info otherwise since the IRS website is so vague on crypto. Not sure how they do it, but it worked. Saved me from what would have been a full day of redial-and-hold attempts.
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Aiden Rodríguez
Just adding a bit more clarity based on my experience with capital gains taxes last year: For state taxes, it varies significantly by state. Some states (like NH and TN) don't tax capital gains at all. Others like CA and NY have high rates. Some states even give preferential treatment to long-term gains similar to federal. Also worth noting that capital gains can push your overall income into higher tax brackets and affect other things like Medicare premium surcharges (IRMAA) if you're on Medicare, or qualification for certain credits.
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Andre Laurent
•Do you know if the state where the investment was made matters, or is it just based on where I live? I moved from NY to FL mid-year if that makes any difference.
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Aiden Rodríguez
•It's based on where you live/are a tax resident, not where the investment was made. For your situation with moving from NY to FL mid-year, you'll likely need to file a part-year resident return for NY and pay NY taxes on the portion of gains realized while you were still a NY resident. Florida has no state income tax, so any gains realized after you established FL residency wouldn't be subject to state tax. The timing of when you sold the investments matters a lot in your situation - could mean significant tax savings if you sold after becoming a FL resident.
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Emma Garcia
I just wanted to clarify one thing I haven't seen mentioned - the Net Investment Income Tax (NIIT) of 3.8%. This applies to investment income (including capital gains) if your modified adjusted gross income exceeds $200,000 (single) or $250,000 (married filing jointly). So if you're a high income earner, you might pay the long-term capital gains rate PLUS this additional 3.8% surcharge, which brings the effective federal rate to 23.8% for those in the top capital gains bracket.
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Ava Kim
•This is a really important point! I got hit with this last year and wasn't expecting it. Is the NIIT considered part of FICA since it helps fund Medicare, or is it completely separate?
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Kelsey Chin
Great question about the NIIT! The Net Investment Income Tax is technically separate from FICA taxes, even though it does help fund Medicare. It's imposed under a different section of the tax code (Section 1411) and has different rules and thresholds than regular FICA taxes. The key differences: - FICA taxes apply to earned income (wages, self-employment) with no income limits for Medicare portion - NIIT applies to investment income (capital gains, dividends, etc.) but only kicks in above certain income thresholds - FICA has both employer and employee portions for W-2 workers; NIIT is paid entirely by the taxpayer So while both help fund Medicare, they're administered as separate taxes with different rules. The NIIT is more like an additional income tax on investment income for high earners rather than a true payroll/FICA tax. For most people discussing capital gains taxes, the main point remains: no regular FICA, but high earners need to factor in the potential 3.8% NIIT surcharge.
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Sofia Torres
This thread has been incredibly helpful! As someone who just started investing seriously this year, I had the exact same confusion about which taxes apply to capital gains. One thing I'd add for other newcomers - don't forget about tax-loss harvesting if you have any losing positions. You can offset your capital gains with capital losses, and if you have more losses than gains, you can deduct up to $3,000 against ordinary income per year (with excess losses carrying forward to future years). This strategy can be especially useful for managing your tax liability on those $8,500 gains you mentioned. Even if you don't have losses this year, it's worth keeping in mind for future tax planning. Also, make sure to keep detailed records of your cost basis (what you originally paid) for all your investments. Your brokerage should provide this, but it's good to have your own records as backup since this directly affects how much gain you'll owe taxes on.
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Daniel Rivera
•This is such great advice about tax-loss harvesting! I wish I had known about this earlier in the year. I actually have some positions that are down and was just holding onto them hoping they'd recover. Quick question - if I sell losing positions to offset my gains, is there a time limit on when I need to do this? Like do I need to realize the losses in the same tax year as the gains, or can I carry them forward even if I haven't sold the losing positions yet? Also, you mentioned the $3,000 deduction against ordinary income - does that mean if I have $5,000 in losses and $2,000 in gains, I'd have $3,000 in net losses that I can deduct from my regular W-2 income this year?
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