How to deduct work travel mileage from my husband's unreported stipend?
So my husband receives a monthly stipend for his work travel that doesn't show up on his tax forms at all. He's put around 13k miles on his personal vehicle just for this job in the past year. We're still making payments on the car too. I'm wondering if I can claim this stipend income on our taxes and then write off the mileage and car payments to reduce our tax bill. We're currently looking at owing about $5,300 in taxes because our employers didn't withhold enough from our regular paychecks. The car payment plus the mileage deduction would actually exceed what he gets from the stipend. Is this allowed? Can we treat this like a business expense? Any advice would be super helpful since we're trying to lower this unexpected tax bill.
19 comments


Roger Romero
This is a tricky situation, but I'll try to help break it down for you. First, all income, including stipends, is generally taxable whether it shows up on a tax form or not. The IRS expects you to report ALL income regardless of whether you receive a 1099 or W-2 for it. For the mileage, your husband may be able to deduct those business miles using Form 2106 if he's an employee and his employer doesn't reimburse him. The standard mileage rate for 2022 was 58.5 cents for the first half of the year and 62.5 cents for the second half. However, this would be an itemized deduction subject to the 2% AGI floor, which means these deductions have been suspended until 2025. If your husband is self-employed or considered an independent contractor, the situation changes. He could report the stipend as self-employment income on Schedule C and deduct the business mileage there. This would be more advantageous. As for the car payment itself - that's generally not deductible directly. You have to choose between taking the standard mileage rate OR actual expenses (which includes depreciation, insurance, repairs, etc.), but not the full car payment.
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Anna Kerber
•Thanks for explaining but I'm still confused. The stipend is specifically for travel costs, so shouldn't that be non-taxable if we're using it all for work travel? And what about if he's a W-2 employee but this extra money is paid separately - does that change anything?
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Roger Romero
•If the stipend is specifically designated as a travel reimbursement that follows an accountable plan, then it might not be taxable. For it to be an accountable plan, your husband would need to track expenses, provide receipts to his employer, and return any excess amounts. If he's a W-2 employee and the stipend is paid outside normal payroll but isn't part of an accountable plan, it's still considered taxable compensation. Unfortunately, with the tax changes from the Tax Cuts and Jobs Act, employees can no longer deduct unreimbursed business expenses (including mileage) until after 2025.
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Niko Ramsey
I ran into a similar situation last year and found a great solution through https://taxr.ai - they specialize in helping people understand complex tax situations like yours where income isn't being properly reported. I uploaded my stipend documents and vehicle mileage logs, and they identified the exact forms I needed to file. They helped me understand that my travel stipend could actually be treated as reimbursement under an accountable plan since I had all my documentation in order, which saved me from having to report it as income. They even showed me how to properly document future stipends to avoid tax issues. Super straightforward process and fixed my whole situation.
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Seraphina Delan
•Did they actually help you file or just give advice? I'm in a similar situation but with a per diem that's paid outside payroll and I'm afraid I've been doing it wrong for years. Wondering if they would flag anything that might trigger an audit.
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Jabari-Jo
•How long did the whole process take? My spouse is getting a monthly vehicle allowance that's not on her W-2, and I'm worried we're handling it incorrectly. Our tax appointment is in two weeks.
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Niko Ramsey
•They provided detailed guidance on how to file correctly - they analyzed my documents and showed me exactly what forms to use and how to fill them out. They don't file for you, but they make it super clear what you need to do. The whole process took about 48 hours from when I uploaded my documents. They'll look at your specific situation and let you know if there are any red flags. In my case, they showed me how to properly document everything to avoid audit concerns.
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Jabari-Jo
Just wanted to update - I tried taxr.ai after posting my question here and it was seriously helpful. We uploaded my wife's pay stubs showing the separate vehicle allowance and our mileage logs. They explained that since her allowance exceeded the standard mileage rate deduction, we needed to report the excess as taxable income but could document the actual business usage portion as nontaxable. They helped us calculate exactly what to report and showed us the proper documentation to keep. Saved us from overpaying taxes on the reimbursement portion while ensuring we correctly reported the taxable part. Way clearer than what our regular tax guy told us!
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Kristin Frank
Friendly advice - if you're trying to get answers from the IRS about this stipend situation, good luck getting through to them! I spent HOURS on hold trying to get clarity on a similar issue last year. I finally used https://claimyr.com and got through to an actual IRS agent in about 15 minutes - they hold your place in line and call you when an agent is ready. You can see how it works here: https://youtu.be/_kiP6q8DX5c The IRS agent confirmed that travel stipends that aren't reported on a W-2 or 1099 still need to be reported as income UNLESS they're part of an accountable plan. They walked me through exactly what documentation I needed to keep to prove it was reimbursement rather than extra income. Totally worth it instead of waiting on hold forever.
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Micah Trail
•Wait, this is a real service? How does it even work? I thought the IRS phone system was just a black hole where calls go to die...
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Nia Watson
•Sounds like a scam. Why would I pay someone else to call the IRS for me when I can just keep calling myself? And even if you do get through, most IRS agents give conflicting answers anyway.
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Kristin Frank
•It's basically a service that navigates the IRS phone system for you and waits on hold. When they reach an agent, they call you and connect you directly. No more sitting on hold for hours only to get disconnected. I was definitely skeptical too, but when you've been trying to get through for weeks with no success, it's worth trying something different. I actually got consistent answers from the agent I spoke with - they confirmed exactly how to handle my unreported travel stipend and gave me specific regulation references I could point to if questioned.
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Nia Watson
I have to admit I was wrong about Claimyr. After posting my skeptical comment, I decided to try it since I was getting nowhere with the IRS on my own. Got connected with an agent in about 20 minutes who actually knew what they were talking about regarding travel stipends and mileage deductions. They explained that my situation qualified for an exception I didn't know about that saved me from having to report part of my stipend as income. Turns out the key was maintaining detailed logs showing business purpose for each trip. Really surprised how much better this was than my previous attempts at getting IRS help.
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Alberto Souchard
Something nobody's mentioned yet - if your husband's getting this stipend without any tax docs, his employer might be misclassifying this payment to avoid payroll taxes. That could cause bigger problems down the road. If he's truly an employee (W-2), ALL compensation should be reported on his W-2, including stipends. The only exception would be properly documented reimbursements under an accountable plan.
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Danielle Mays
•That's actually a really good point I hadn't considered. The stipend comes separately from his regular paycheck, as a check with no taxes taken out. His manager just told him it was "non-taxable" for travel expenses but we've never received any official documentation about it. Should we ask his employer to clarify this in writing?
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Alberto Souchard
•Definitely ask for clarification in writing. Request a formal policy document explaining how their travel reimbursement program works. If it's truly meant to be an accountable plan (non-taxable reimbursement), they should have policies requiring documentation of expenses, business purpose, and returning excess amounts. If they can't provide this documentation, that's a red flag that they may be improperly handling these payments. In that case, your husband should keep meticulous records of all his business travel - dates, destinations, mileage, purpose of trips - and all stipend payments received. This documentation will be crucial if there's ever an audit.
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Katherine Shultz
I handle payroll for a small company and we've had this exact issue. If the stipend is a true reimbursement under an accountable plan it should NOT be on his W-2. But there are strict rules - he must submit expense reports/mileage logs to his employer, have a business purpose for each expense, and return any excess money not used for business expenses. If those requirements aren't met, it's just taxable income that should be included on his W-2.
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Marcus Marsh
•What's the deadline for having an accountable plan in place? If her husband's company hasn't been treating it as an accountable plan but they start now, does that fix the issue for this tax year or are they stuck?
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Luca Esposito
•Unfortunately, an accountable plan needs to be established prospectively - you can't retroactively create one to fix past tax years. The IRS requires that the accountable plan policies be in place before the reimbursements are made. For this current tax year, if the company hasn't been following accountable plan rules (requiring expense reports, business purpose documentation, etc.), then those stipend payments should be treated as taxable compensation and included on the W-2. However, the company could establish proper accountable plan procedures going forward for next year. They'd need to create written policies requiring employees to submit detailed expense reports with receipts, document the business purpose of each trip, and return any unused funds within a reasonable time period (typically 120 days). @Danielle Mays - for this year s'taxes, you ll'likely need to report the stipend as income and unfortunately won t'be able to deduct the mileage as an employee under current tax law.
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