Employee turnover calculator

Calculate your turnover rate for a month, quarter or year, and see the annualized figure.

Employee turnover calculatorEmployees at start of…: 40Employees at end of…: 44Employees who left…: 6Period length: 1🔄
In shortTurnover rate = separations during the period ÷ average headcount × 100. Average headcount is (headcount at start + headcount at end) ÷ 2.

Try the calculator

Enter your numbers and press Calculate.

The math behind the employee turnover

Average headcount = (start + end) ÷ 2.

Turnover rate = separations ÷ average headcount × 100.

Annualized rate = period rate × 12 ÷ months in the period. This is a simple projection and seasonal businesses should compare like-for-like periods instead.

Employee turnover with real numbers

A restaurant group starts the quarter with 40 employees and ends with 44. Six people left during the quarter. Average headcount is 42, the quarterly turnover rate is 14.3% and the simple annualized rate is 57.1%.

Situations for the employee turnover

Use it for monthly HR reports, to compare locations, or to see whether a scheduling or pay change made people stay longer.

Track voluntary and involuntary separations separately when you can. A high voluntary rate often points to schedules, pay or management, while involuntary turnover points to hiring and training.

A second example

A hotel housekeeping department starts June with 18 room attendants and ends with 16, and 3 people left during the month. Average headcount is 17.0, so June turnover is 17.6%. With the period set to 1 month, the simple annualized figure is 211.8%, which only means that if every month looked like June, the team would replace itself about twice in a year.

Making sense of the employee turnover number

The annualized figure multiplies one period’s rate out to 12 months, so it exaggerates a single bad month or a seasonal wave of departures. Use it to compare against yearly figures, not as a forecast. Very small teams swing hard, since one leaver out of 5 people is already 20%.

What goes wrong with an employee turnover

The employee turnover by team type

Franchise groupsReport each location side by side and flag any store well above its own last-year number.
Seasonal resortsCalculate peak season and off-season separately so planned layoffs at season end do not hide real problems.
Quick winPair the rate with the names of the managers whose teams lost people. Patterns by supervisor are often clearer than patterns by role.

Employee turnover: common questions

Should I include seasonal staff?

Report them separately, otherwise planned seasonal endings inflate the rate.

What counts as a separation?

Anyone who left employment: resignations, terminations and retirements. Internal transfers are usually excluded.

What is a good turnover rate?

It varies widely by industry. Compare with your own history and similar businesses.

How often should I measure it?

Monthly, with a rolling 12-month view.

Should I calculate turnover for each location separately?

Yes, when locations have their own managers or very different jobs. A combined rate can look stable while one store loses a third of its staff. Run each location with its own start, end and leaver counts, then run the company total.

How do I count people hired and gone within the same period?

Count them as leavers. They were on payroll during the period even though they appear in neither the start nor the end headcount, and leaving them out hides early quits. If short stays are common, report them on a separate line too.

Related resources

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Skip the manual totals

Instead of adding up timesheets before you open the employee turnover calculator, let EZTime total employee hours. Book a demo to see it with your team.

General information and an estimate only. It is not legal, payroll, tax or financial advice. Rules vary by state and city. Check important results with a qualified professional.