WorkCompCentral contains the Internet’s largest collection of workers’ compen­sation calculators. It is our goal to provide as accurate information as possible, however we cannot guarantee 100% accuracy. If you encounter an error, double check your data entry.

Check DWC's "Answers to workers' compensation practitioners' questions about applying the permanent disability rating schedule (PDRS)"

Get the NEW PD Rating Schedule and the AMA Guides 5th!

Although every precaution has been taken to ensure that the calculations provided are correct, we cannot assume liability for any incorrect calculations. All calculations are subject to legal inter­pre­tation in the application toward any case. If you suspect that any calculation contains an error, please send us feedback and we will research the issue.

If only one or two digits are typed for the year, then the appropriate century in the last 100 years is used. If you type “6” or “06” then “2006” will be used in calculations. If you type “22” then “1922” will be used. A blank year will be assumed to be this year. Some browsers will allow you to type the name of the month and the day number to select from a popup menu rather than having to choose an item with the mouse or other pointer device.

Dollar values are rounded to the nearest penny at the end of computation. By default, all numbers are rounded during a calculation where required according to procedure. Inter­me­di­ate calculations are performed with 64-bit precision. Conversions from days to frac­tions of weeks, months and years default to 365.25 days per year, 52.18 (≈ 365.25 ÷ 7.0) weeks per year, and 4.35 (≈ 52.18 ÷ 12.0) weeks per month.