Workers' Comp Calculators Missouri

Missouri Workers' Comp Calculator

Estimate your Missouri temporary total disability (TTD) workers' compensation benefit using the actual statutory percentage from Mo. Rev. Stat. §287.170.

By StateCalc Team

Updated Jul 31, 2026

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Average Weekly Wage (Gross)

$0$20,000

Estimated Weekly Benefit

$533.33

Estimated • Based on your inputs

Estimated Monthly Benefit

$2,311.11

Detailed Breakdown

Estimated Annual Benefit (if disability lasts a full year)$27,733.33

100%

Wage-Replacement Percentage Applied66.67%

Disclaimer: This calculator provides estimates for informational purposes only. Results should not be considered financial, tax, or legal advice. Consult a qualified professional for your specific situation.

Missouri Quick Facts

4.7% Income Tax Rate

0.89% Property Tax Rate

$71,589 Median Income

88.6 Cost of Living

How This Calculator Works

Calculation methodology and assumptions

This calculator estimates Missouri's Temporary Total Disability (TTD) workers' compensation benefit -- the ongoing wage-replacement payment made while you are completely unable to work due to a job injury -- using 66 2/3% (two-thirds) of your average weekly wage, per Mo. Rev. Stat. §287.170. Missouri follows the standard nationwide formula: two-thirds (66 2/3%) of your average weekly wage. Your actual benefit is also subject to 105% of Missouri's state average weekly wage, on the high end, and $40/week, on the low end -- both change periodically, so this calculator shows the uncapped percentage-of-wage amount, and you should confirm the current published cap/floor with Missouri's workers' compensation agency before relying on this estimate for a specific dollar figure.

Key State Information

Mo. Rev. Stat. §287.170: "sixty-six and two-thirds percent of the injured employee's average weekly earnings, but not to exceed an amount equal to one hundred five percent of the state average weekly wage... but not less than forty dollars per week." (Mo. Rev. Stat. §287.170)

Standard financial formulas Pre-filled with documented data Estimates only — not financial advice

Data Source

Mo. Rev. Stat. §287.170 (statute text, fetched directly)

View Original Source | Source record reviewed Jul 31, 2026 | Review target: annually

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StateCalc Team

Editorial Team

The StateCalc team builds free financial calculators using data from official government sources including the IRS, U.S. Census Bureau, BLS, and state revenue departments. All formulas are validated by an automated test suite and cross-referenced against published data.

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Frequently Asked Questions

How is a workers' comp TTD benefit calculated in Missouri?

Missouri pays 66 2/3% (two-thirds) of your average weekly wage while you are temporarily and totally unable to work due to a job-related injury or illness, per Mo. Rev. Stat. §287.170.

Is there a maximum or minimum weekly benefit?

Yes. The benefit is capped at 105% of Missouri's state average weekly wage, and floored at $40/week. Because these figures are partly tied to a state average weekly wage that is republished annually, check with Missouri's workers' compensation agency for the current dollar amount rather than relying solely on this calculator's uncapped estimate.

Does this calculator estimate my lump-sum settlement amount?

No. This tool estimates only your ongoing weekly wage-replacement (TTD) benefit while you remain temporarily and totally disabled. A lump-sum workers' comp settlement additionally depends on your permanent impairment rating, future medical costs, vocational/return-to-work factors, and case-specific negotiation between you (or your attorney) and the insurer -- none of which a wage-replacement calculator can responsibly estimate.

What counts as my "average weekly wage" in Missouri?

Most states calculate this from your gross wages (before taxes) over a set look-back period before your injury -- commonly 13 weeks, though some states use up to a full year for seasonal or part-year workers. Check with your state's workers' comp agency for the exact look-back period that applies to your claim.

Are workers' comp benefits taxable?

No. Workers' compensation benefits paid under a workers' comp act are generally fully exempt from federal and state income tax, per IRC §104(a)(1) -- unlike a lawsuit settlement for lost wages, which is typically taxable. See our Legal Settlement Tax Calculator if you're dealing with a separate personal injury lawsuit rather than a standard workers' comp claim.