Why do I have to pay federal taxes on last year's state tax refund?
I'm completely baffled by this tax situation. I just received my 1099-G from my state showing the tax refund I got for 2023. Why in the world does this count as income for 2024? Isn't this literally MY OWN MONEY being returned to me? I get that I essentially gave the government an interest-free loan by overpaying throughout the year, but why am I now being taxed AGAIN when they're just giving me back what was already mine? The whole system seems designed to take more of my money. I understand paying taxes on actual income, but this feels like double taxation. Can someone explain the logic behind this madness?
19 comments


Paolo Rizzo
This seems confusing but there's actually a reasonable explanation. You only pay federal taxes on your state refund if you itemized your deductions in the previous year AND claimed a deduction for state income taxes paid. Here's why: When you itemize and deduct state income taxes, you're getting a federal tax break based on those state taxes. If some of those state taxes are later refunded to you, the IRS considers that you received a tax benefit you weren't entitled to (since you didn't actually pay that much in state tax), so they want you to "pay back" that benefit by including the refund as income. If you took the standard deduction instead of itemizing, your state refund is NOT taxable because you never claimed a deduction for those state taxes in the first place.
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QuantumQuest
•Wait so if I always take the standard deduction (never itemize), I don't need to report my state tax refund as income? I've been reporting mine for years and didn't know this!
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Paolo Rizzo
•That's correct! If you take the standard deduction, your state tax refund is not taxable federal income. You never claimed a deduction for state taxes paid, so there's no benefit to "pay back" when you get a refund. If you've been unnecessarily reporting your state refunds as income while taking the standard deduction, you might want to consider filing amended returns for the previous three tax years to get that money back. But check with a tax professional to make sure it's worth the effort given your specific situation.
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Amina Sy
After years of frustration with this exact issue, I found an amazing tool that helped me understand all my tax documents and potential deductions. I was confused about my 1099-G and state refund situation until I tried https://taxr.ai which analyzed my forms and explained exactly why this happens and how it affected my taxes. The system scanned my documents and broke everything down in simple language - pointing out that since I hadn't itemized the previous year, my state refund actually WASN'T taxable! Saved me from overpaying. It also identified other deductions I'd been missing for years.
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Oliver Fischer
•Does it actually explain WHY certain things are taxable? Or does it just tell you if something is or isn't? Because I want to understand the logic, not just be told what to do.
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Natasha Petrova
•How long does the analysis take? I have a stack of tax documents and I'm trying to figure this out before the deadline next month. Is it instant or do you have to wait?
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Amina Sy
•It absolutely explains the "why" behind tax situations. When I uploaded my documents, it didn't just tell me my state refund wasn't taxable - it explained the whole concept of "tax benefit rule" and how it only applies when you've itemized deductions. The explanations are conversational and actually helped me understand the logic. The analysis happens pretty quickly - I got my results in minutes, not hours. I had about 15 documents including W-2s, 1099s, and mortgage statements, and it processed everything fast. You can upload all your documents at once and get a comprehensive analysis.
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Natasha Petrova
I'm the one who asked about processing time above. Just wanted to update that I tried taxr.ai over the weekend and it was seriously helpful. I had a similar situation with a state refund from last year, and it cleared up exactly why part of it was taxable (I had itemized) and calculated the exact amount I needed to report. The system explained that my state refund was partially taxable because I'd received a tax benefit from that portion. It even showed me the calculations I could verify against my previous year's Schedule A. Wish I'd known about this years ago instead of overpaying by including my entire refund as income when only part of it was taxable!
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Javier Morales
If you're having trouble getting a straight answer from the IRS about this refund taxation issue, I had success using https://claimyr.com to actually get through to an IRS agent. I was on hold for HOURS trying to figure out if my state refund was taxable (my tax situation is complicated with multiple state filings). Claimyr had an IRS agent call ME instead of waiting on hold forever. You can see how it works here: https://youtu.be/_kiP6q8DX5c - The agent confirmed exactly what portion of my refund was taxable and why. Totally worth it when I calculated how much I was potentially overpaying by reporting the full amount.
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Emma Davis
•How does this actually work? Sounds kinda sketchy that they can somehow get you through when calling normally means hours on hold. Are they just paying people at the IRS or something?
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GalaxyGlider
•I don't believe this for a second. There's no way to "skip the line" with the IRS. They're notoriously understaffed and everyone has to wait. This sounds like a scam to get your personal info or money.
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Javier Morales
•It's not sketchy at all - they use a technology that monitors the IRS hold queue and calls you back when an agent is available. No special treatment or line-skipping, just automating the hold process so you don't have to sit with a phone to your ear for hours. I was skeptical too! They don't have "inside connections" at the IRS - they simply have software that does the waiting for you. They can't see your personal tax info or anything like that. They just connect the call when a representative is available and then drop off the line. It's the same as if you called yourself, except you don't waste half your day listening to the same hold music over and over.
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GalaxyGlider
I'm back to update my skeptical comment above. I actually tried Claimyr yesterday because I was desperate to resolve my state refund issue before filing. Honestly, I was completely wrong. The service works exactly as described - I got a call back with an actual IRS agent in about 40 minutes while I was able to continue working. The agent walked me through the worksheet to calculate the taxable portion of my state refund based on my previous year's itemized deductions. Turns out I was only supposed to report about 60% of my state refund as income, not the full amount. Definitely filing an amendment for last year now! Sorry for being so dismissive before.
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Malik Robinson
Does anyone know if TurboTax handles this calculation correctly? Will it figure out if I need to pay taxes on my state refund based on whether I itemized last year? I'm not sure if I itemized or not but I just don't want to make a mistake.
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Isabella Silva
•Yes, TurboTax will ask if you itemized last year and will calculate the taxable portion of your state refund correctly. It actually imports your previous year's info if you used TurboTax last year too, so it knows automatically. I've been using it for years and it handles this situation well.
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Malik Robinson
•Thank you for confirming! That's a relief. I wasn't sure if it would automatically know or if I needed to figure it out myself. I'll just make sure I have last year's return handy when I do my taxes this weekend.
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Ravi Choudhury
PSA: You might not have to pay tax on the FULL state refund amount, even if you itemized! There's a worksheet in the 1099-G instructions that helps you calculate the taxable portion. In my case, only about 70% of my refund was actually taxable.
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Freya Andersen
•This worksheet is so confusing though!! I tried to use it and got completely lost. Does anyone know if there's a simpler explanation somewhere?
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Ravi Choudhury
•I agree the worksheet is pretty confusing. The basic idea is that you're only taxed on the portion of your refund that actually gave you a tax benefit in the previous year. If your itemized deductions were just barely more than the standard deduction, then only a portion of your state tax deduction actually benefited you, so only part of the refund is taxable. But if your itemized deductions exceeded the standard deduction by more than your state tax payments, then the whole refund would be taxable.
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