How workers comp pay is actually calculated
Workers compensation is a state-by-state statutory benefit, but almost every state uses the same basic formula: your weekly benefit equals roughly two-thirds of your average weekly wage (AWW), subject to a state-specific maximum and minimum. The AWW is usually based on your gross earnings over the 52 weeks before the injury, including overtime, bonuses, and sometimes the value of board and lodging.
If you earned $1,200 per week on average, your temporary total disability (TTD) benefit is typically $800 per week — unless your state’s maximum is lower, in which case you’re capped there. State maximums vary dramatically: Iowa caps TTD at about $2,500 per week, while Mississippi caps at about $550. That means two injured workers earning identical wages can receive checks that differ by more than 4x based purely on which state they happen to work in.
The four disability categories
Workers comp classifies injuries into four categories, each with its own benefit structure:
- Temporary Total Disability (TTD): You can’t work at all, but you’re expected to recover. Pays ~66.67% of AWW up to the state max, usually capped at 104 weeks (some states 500 weeks).
- Temporary Partial Disability (TPD): You can do light duty at reduced wages. Pays ~66.67% of the difference between pre-injury and current wages.
- Permanent Partial Disability (PPD): Once you’ve reached maximum medical improvement with a permanent impairment (loss of a finger, reduced range of motion, etc.). Calculated from a disability rating multiplied by a schedule of weeks.
- Permanent Total Disability (PTD): You can’t return to any work. Pays TTD-level benefits for life or until retirement age in many states.
State-by-state weekly maximums
The weekly maximum is the single biggest driver of your actual benefit once you’re above the median wage. A sample of 2026 maximums:
- High-benefit states: Iowa (~$2,500/wk), Illinois (~$1,850/wk), Connecticut (~$1,700/wk), New York (~$1,250/wk), Massachusetts (~$1,800/wk).
- Mid-range: California (~$1,620/wk), Texas (~$1,200/wk), Florida (~$1,260/wk), Pennsylvania (~$1,330/wk).
- Low-benefit states: Mississippi (~$550/wk), Alabama (~$1,000/wk), Georgia (~$800/wk), Louisiana (~$800/wk).
If you’re a high earner in a low-cap state, the cap will dominate your benefit. A software engineer earning $2,500/week in Mississippi receives $550/week in TTD — 22% of their normal pay — even though the two-thirds formula would otherwise pay $1,667.
Permanent partial disability: where money actually is
PPD is where the biggest payouts happen. Once your doctor determines you’ve reached maximum medical improvement (MMI), you get an impairment rating — typically based on the AMA Guides to the Evaluation of Permanent Impairment. That percentage is applied to a schedule of weeks set by statute.
Example: You lose function of a hand. State schedule for total loss of a hand is 250 weeks at your TTD rate. Your impairment rating is 30% of the hand. Your PPD benefit is 250 × 0.30 = 75 weeks of TTD-rate payments. At a $600/week TTD rate, that’s $45,000 in PPD benefits on top of whatever TTD you received during recovery.
Some injuries aren’t on the schedule (back, neck, psychological). These get a “whole body” impairment rating, typically worth 300–500 weeks depending on state, and are where independent medical exams (IMEs) become battleground. A 15% whole-body rating in a 500-week state is worth $150,000 at a $500/week TTD rate — and the insurer’s IME doctor will often rate you much lower than your treating physician.
Medical benefits: the part nobody calculates
Beyond wage replacement, workers comp covers 100% of reasonable and necessary medical treatment for the work injury — with no deductible, no copay, no lifetime cap in most states. For a serious injury this can dwarf the wage benefit. A lumbar fusion averages $80,000–$150,000. A shoulder reconstruction runs $25,000–$60,000. Long-term pain management, physical therapy, prescription medications, and durable medical equipment keep accumulating for years.
The trade-off: most states let the insurer direct your care (choose the doctor) for the initial treatment. After 30–90 days, many states let you switch to your own doctor from an approved panel. Getting a provider who actually believes you is often the single most important factor in case outcome.
Settlements: lump sum vs. ongoing benefits
Most workers comp claims ultimately settle via a lump-sum agreement (called a “compromise and release” or “clincher” depending on the state). Average settlement values:
- Minor soft-tissue injury, full recovery: $5,000–$20,000.
- Moderate injury with PPD rating: $25,000–$80,000.
- Surgery + significant PPD: $80,000–$250,000.
- Catastrophic injury, permanent total disability: $500,000–$2M+, often structured.
Settling closes the claim forever in most states, including medical. Think hard before accepting a “full and final” settlement if your injury might need future surgery — that future care becomes your responsibility. Medicare Set-Asides are required for settlements over certain thresholds if you’re Medicare-eligible.
When to get an attorney
Most workers comp lawyers work on a contingency capped by state law — typically 10–25% of the settlement or disputed benefits recovered, far lower than personal injury rates. Get a lawyer when:
- The insurer denies your claim outright.
- Your benefits are terminated while you’re still disabled.
- You have a PPD rating and need a settlement negotiated.
- You’re pushed toward light duty you physically can’t perform.
- Your injury involves a third party (not your employer) — you may have a separate personal injury claim on top of workers comp.
Third-party claims: the missed payday
Workers comp is your exclusive remedy against your employer, but if a third party caused your injury — a defective machine, a negligent subcontractor, a driver who hit you while you were on the job — you can sue that third party separately. Third-party recoveries aren’t capped and can include pain and suffering, which workers comp doesn’t pay. A construction worker hit by a delivery truck on a job site might recover $60,000 in workers comp plus $400,000 from the trucking company’s auto liability insurer.
Related calculators
- Personal injury value calculator — third-party claim valuation for on-the-job injuries.
- Settlement calculator — lump sum vs. structured settlement math.
- Attorney fee calculator — workers comp contingency limits by state.
- Court fee estimator — costs if your claim goes to a workers comp hearing.