Absence Percentage (Absenteeism Rate) Calculator

Your details

Total headcount for the period (full-time equivalents work best).
Scheduled working days in the window (excludes weekends and public holidays). A quarter is roughly 65 days, a year is roughly 260 days.
days
Combined unplanned absence days across all employees. Exclude approved vacation, parental leave, and planned time off.
days
Used only for the cost estimate. Divide annual salary by 260 to get a rough daily rate. Leave at 0 to skip the cost calculation.
USD
Indirect costs (cover staff, lost productivity, management time) often add 50-100% on top of the direct wage. A multiplier of 1.5 is commonly cited.
Number of separate absence spells for a single employee in the period. Used only for Bradford Factor. Leave at 0 to skip.
incidents
Total absence days for the same individual. Bradford Factor = incidents squared times total days.
days
Absence rateVery low absenteeism
1%

Percentage of scheduled workdays lost to unplanned absence

Days lost per employee0.9days
Total available days4,500days
Estimated cost of absence13,500USD
1% %
Very low<1.5Typical1.5-3.2Above average3.2-5High5+

Your absence rate of 1.00% is well below the industry average.

  • Each employee missed an average of 0.9 days this period, which translates to 1.00% of your scheduled capacity.
  • Your rate is 2.20 percentage points below the US average of 3.2%, which is a positive sign.
  • At your inputs, the estimated cost of absenteeism for this period is approximately $13,500, accounting for both direct wages and indirect costs.

Next stepMaintaining a low absence rate takes ongoing attention. Regular check-ins and a clear return-to-work process help keep the number stable even as headcount grows.

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