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Short answer: almost never. Workers' compensation benefits and settlements paid under a workers' compensation act are excluded from federal gross income under IRC §104(a)(1), and Colorado follows the federal rule. You generally don't report it, and you don't pay state or federal income tax on it. There's no asterisk for most people.
But "almost never" isn't "never." A handful of narrow situations can make part of a settlement taxable — and one of them blindsides people who also collect Social Security disability. Here's exactly when that happens, in plain English.
The short version
For the vast majority of injured workers, the entire settlement is yours to keep. The exceptions are specific and uncommon. Here's the breakdown:
| Settlement component | Taxable? |
|---|---|
| Compensation for your work injury or illness (medical, disability, lump-sum) | No — tax-free |
| Wage-replacement (temporary/permanent disability) paid through workers' comp | No — tax-free |
| The portion of an SSDI offset (see below) | Sometimes |
| Interest added because the payout was delayed | Yes |
| Reimbursement of medical bills you already deducted on a prior tax return | Yes (recovery of a deduction) |
| Retirement benefits based on your age or years of service (not the injury) | Yes |
The exception that catches people: the Social Security offset
This is the big one. If you collect both workers' comp and Social Security Disability Insurance (SSDI), the Social Security Administration caps the two combined at about 80% of your average current earnings — it reduces, or "offsets," your SSDI to stay under that line. Here's the wrinkle: if workers' compensation reduces your SSDI, federal tax law can treat the offset amount as Social Security benefits for the Social Security taxability rules under IRC §86(d)(3). Depending on the household's other income, up to 85% of Social Security benefits may be taxable. Note what this does not mean — your workers' comp settlement itself doesn't become taxable. It's the offset slice, counted as Social Security income, that can be reached. This is also where the line between workers' comp and a personal injury claim in Colorado matters most.
In practice this only bites a minority of people, and a well-structured settlement can sometimes reduce the offset. If you're on SSDI and workers' comp at the same time, this is the one to raise with both your attorney and a tax professional before you sign. (See the SSA's explanation of the workers' comp offset.)
The smaller exceptions
- Interest on a delayed settlement. The injury compensation is tax-free; any interest tacked on for the delay is ordinary taxable income.
- Medical bills you already deducted. If you wrote off injury-related medical expenses on a past return and a later settlement reimburses those same bills, the IRS treats that as a "recovery" of a prior deduction — taxable to that extent.
- Retirement benefits in disguise. If part of what you receive is really a retirement benefit based on your age or length of service rather than the injury itself, that part is taxable like any pension.
- A separate third-party claim. If your injury also led to a personal injury lawsuit against someone other than your employer, that recovery is treated differently — compensatory damages for physical injuries are generally tax-free under IRC §104(a)(2), but punitive damages and interest are taxable. (If you get a 1099 for a settlement, that's the moment to call a CPA.)
Does Colorado tax workers' comp?
No. Colorado generally follows the federal exclusion — workers' compensation benefits excluded from federal income aren't added back for Colorado income-tax purposes. Colorado starts from your federal taxable income, so anything excluded federally — including workers' comp benefits and settlements — isn't taxed by the state either. There's no separate Colorado line item that pulls your settlement back in. If you're trying to figure out what a fair payout looks like, here's how Colorado workers' comp settlement amounts tend to break down.
What to actually do with this
For most injured workers the takeaway is simple: your settlement is tax-free, keep the full amount, and don't let anyone scare you into thinking the IRS is coming for it. If you're in one of the narrow exception buckets — especially the SSDI offset — get two things right: structure the settlement well, and run the numbers past a tax professional. We handle the first; a CPA handles the second. We're happy to coordinate with yours.
If you're weighing a Colorado workers' comp settlement and want to make sure it's structured to protect both your recovery and your benefits, talk to a Denver workers' compensation lawyer at Conduit Law. The consultation is free, and you pay nothing unless we win.
This article is general information, not tax or legal advice for your specific situation. Tax treatment depends on your individual facts — confirm with a qualified tax professional.
Written by
Conduit Law
Personal injury attorney at Conduit Law, dedicated to helping Colorado accident victims get the compensation they deserve.
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