The True Cost of Employee Turnover (and How to Calculate It)

The most cited benchmark comes from SHRM and Gallup, and they land in the same range: replacing an employee costs somewhere between 50 percent and 200 percent of that person's annual salary. The spread is wide because the cost depends heavily on the role. Frontline and entry-level positions sit at the lower end. Managers, specialists, and senior roles sit at the top, where lost institutional knowledge and a longer ramp push the figure up.

To make that concrete, replacing a mid-level employee earning $60,000 costs roughly $30,000 to $120,000 per departure, depending on the role. Scaled up, Gallup estimates voluntary turnover costs US businesses about $1 trillion a year. For a single 100-person company paying average salaries, the annual turnover cost easily runs into the hundreds of thousands.

Three factors move a given company's turnover cost:

Role level, because a specialist or manager costs far more to replace than a frontline worker. Time to fill, because every extra day of vacancy adds cost, especially in revenue roles. And how much of the departure was preventable, which is where the number gets frustrating. Gallup found that 52 percent of voluntarily exiting employees said their manager or organization could have done something to keep them, and 51 percent said that in the three months before they left, no one talked with them about their satisfaction or future. The Work Institute's 2025 report put preventable exits at 75 percent. Most of the cost, in other words, is not inevitable.

The math compounds fast in industries where annual turnover runs high. A restaurant, home care agency, warehouse, or staffing firm losing well over half its workforce each year is not paying the replacement cost once. It is paying it dozens of times across the roster, every year. In those settings, even a modest reduction in the number of people walking out the door frees up real money, because each averted departure is a full replacement cost avoided.

That is the lever. You cannot make turnover zero, but you do not have to. Shifting the number even a few points down, in a workforce where you replace a large share of people annually, pays back quickly.

One of the most consistent, preventable drivers of turnover is financial stress, and one of the top reasons employees say they stay is strong benefits. The Optiv Advantage attacks both. Employees keep more of each paycheck through a pre-tax Section 125 election, and they get a real care benefit they will actually use, virtual primary, urgent, and behavioral care at no copay for the whole family, plus cash paid on covered medical events. For the workers you can least afford to lose, that is a reason to stay.

Here is the part that changes the calculus for the employer. The plan is funded by recovering payroll tax the business already overpays, not by adding a benefits expense. So the retention gain and the payroll-tax recovery move in the same direction, and both compound every year the plan is in place. The exact numbers for your workforce come from a census, not a brochure, and our Turnover Cost Calculator will get you a first estimate.

This article is educational and is not legal, tax, or financial advice. Sources: SHRM and Gallup turnover-cost research (replacement cost of 50 to 200 percent of annual salary); Gallup ($1 trillion annual US voluntary-turnover cost; 52 percent of exits potentially preventable); Work Institute 2025 Retention Report (75 percent of voluntary exits preventable); Bank of America 2024 Workplace Benefits Report. Optiv savings figures are program averages, modeled to each employer's census; individual results vary. Fixed-indemnity benefit payments may be potentially taxable on the excess, and the wage-treatment question is genuinely unsettled.