How Workers' Comp Benefits Actually Work
Workers' compensation trades away your right to sue your employer for negligence in exchange for a guaranteed, no-fault benefit — you don't need to prove your employer did anything wrong, but in return, you generally can't recover pain-and-suffering damages the way you could in a car accident or slip-and-fall claim against a third party. Benefits fall into a few distinct categories, and confusing them is one of the most common mistakes injured workers make when trying to estimate what they're owed.
Temporary disability: TTD and TPD
If you're completely unable to work while recovering, you typically receive Temporary Total Disability (TTD) benefits — usually around two-thirds of your average weekly wage, subject to your state's minimum and maximum caps, for as long as you remain medically unable to work (up to a state-specific limit). If you can work in a limited capacity or lighter-duty role at reduced pay, Temporary Partial Disability (TPD) generally covers a portion of the difference between your pre-injury and reduced post-injury wages.
Permanent partial disability (PPD) is a different calculation entirely
Once you reach "maximum medical improvement" (MMI) — the point where your condition is expected to improve no further — a doctor may assign a permanent impairment rating, often using the AMA Guides to the Evaluation of Permanent Impairment. States then apply that rating to a schedule assigning a set number of compensable weeks to each body part (for example, a certain number of weeks for total loss of use of an arm, scaled down proportionally for a partial rating). Because this schedule varies drastically by state, any PPD dollar estimate should be treated as a broad illustrative range, not a precise figure, until checked against your specific state's schedule.
Permanent total disability and lump-sum settlements
If you're unable to return to any gainful employment, permanent total disability (PTD) benefits are typically ongoing rather than a one-time payment. In practice, many workers' comp claims — especially PPD and PTD cases — eventually resolve through a negotiated lump-sum settlement (sometimes called a "compromise and release") that accounts for the present value of future benefits, remaining life expectancy, and future medical needs. Pricing that kind of settlement responsibly requires case-specific actuarial and legal analysis well beyond what a simple online calculator can provide.