Employee turnover costs more than most business owners realize. While recruiting and hiring expenses are often the first costs that come to mind, the true cost of employee turnover includes lost productivity, manager time, training expenses, decreased morale, and disruptions to day-to-day operations.

According to SHRM, replacing an employee can cost anywhere from six to nine months of that employee’s salary. For a position earning $60,000 annually, replacement costs can range from $30,000 to $45,000 when recruiting, onboarding, and lost productivity are considered.

Understanding the full impact of turnover can help employers make more informed decisions about employee retention and workforce management.

Key Takeaways

• Employee turnover creates direct and indirect costs that can significantly impact profitability.
• The cost of replacing an employee often extends far beyond recruiting and hiring expenses.
• Lost productivity, reduced morale, and operational disruptions are some of the largest hidden costs of turnover.
• Employee retention strategies are often more cost-effective than continually recruiting and training new employees.
• Investing in HR processes, employee development, and workplace culture can help businesses reduce turnover and improve workforce stability.

What Is Employee Turnover?

Employee turnover occurs when an employee leaves an organization and must be replaced. Turnover can be voluntary, such as when an employee resigns, or involuntary, such as when an employee is terminated.

While some turnover is normal, consistently high turnover rates can create staffing challenges, increase labor costs, and make it difficult to maintain productivity.

For many small and midsize businesses, employee turnover affects more than headcount. It can impact customer relationships, workplace culture, employee engagement, and long-term business growth.

How Much Does Employee Turnover Cost?

The cost of employee turnover varies depending on the employee’s role, compensation, and how long the position remains vacant.

According to SHRM, replacing an employee can cost between six and nine months of that employee’s salary. Those expenses often include recruiting, onboarding, training, and productivity losses throughout the hiring process.

The financial impact can be even greater for leadership positions, specialized roles, and employees who maintain key customer relationships.

To better understand these costs, it’s helpful to separate employee turnover expenses into two categories: separation costs and replacement costs.

Separation Costs

Separation costs occur when an employee leaves the organization and may include:

• Exit interviews
• Administrative processing
• Separation or severance pay
• Unemployment claims
• Overtime expenses to cover vacant responsibilities
• Reduced productivity while the position remains open
• Customer service disruptions
• Lower employee morale
• Loss of institutional knowledge

Replacement Costs

Replacement costs are associated with hiring and onboarding a new employee and may include:

• Recruiting and advertising expenses
• Resume reviews and candidate screening
• Interview time
• Background checks and pre-employment screening
• Onboarding activities
• New hire paperwork
• Training costs
• Lower productivity while the employee ramps up

When combined, these costs can put a significant strain on a business’s budget and resources.

What Are the Hidden Costs of Employee Turnover?

Many employers focus primarily on recruiting expenses, but some of the most significant costs of turnover are often hidden.

Lost Productivity

When an employee leaves, important tasks may be delayed or reassigned to coworkers. Productivity often declines until a replacement is hired, trained, and fully integrated into the role.

Even after a new employee is hired, it may take months before they reach the same productivity level as the person they replaced.

Lower Employee Morale

Employee departures can affect the individuals who remain with the organization.

Increased workloads, uncertainty, and frequent staffing changes can contribute to lower engagement and job satisfaction. Gallup research has consistently found that employee engagement is closely tied to retention, productivity, customer satisfaction, and business performance.

Increased Manager Workload

Managers typically spend considerable time interviewing, onboarding, training, and supporting new employees.

Every hour spent filling a vacancy is time that cannot be spent developing employees, serving customers, or focusing on strategic business initiatives.

Reduced Customer Experience

Employees often build valuable relationships with customers over time. When experienced employees leave, customers may experience communication gaps, delays, or service disruptions.

Loss of Institutional Knowledge

Long-term employees accumulate valuable knowledge about business operations, customer preferences, and internal processes.

Replacing that knowledge can take months or even years, particularly in specialized or technical roles.

Why Is Employee Retention Important for Small Businesses?

Employee turnover can be challenging for organizations of any size, but small and midsize businesses often feel the impact more acutely.

Unlike larger companies with dedicated recruiting teams and extensive resources, smaller employers may have fewer employees available to absorb additional responsibilities when vacancies occur.

At GMS, one of the most common concerns we hear from business owners is how difficult it can be to replace dependable employees. Beyond hiring costs, many employers struggle with maintaining productivity, preserving culture, and keeping customer service consistent during staffing transitions.

Reducing turnover can help businesses:

• Improve productivity
• Reduce recruiting expenses
• Maintain stronger customer relationships
• Improve employee engagement
• Strengthen workplace culture
• Create greater operational stability

What Causes Employee Turnover?

Employees leave organizations for a variety of reasons.

Some of the most common causes of turnover include:

• Limited career advancement opportunities
• Poor management practices
• Inadequate compensation
• Uncompetitive benefits offerings
• Workplace burnout
• Lack of recognition
• Poor workplace culture
• Insufficient training and development opportunities

Understanding why employees leave is often the first step toward improving employee retention.

Why Should Employers Focus on Retention Instead of Constant Hiring?

Many organizations invest heavily in recruiting efforts while dedicating fewer resources to retaining existing employees.

However, improving retention often produces a stronger return on investment.

Highly engaged organizations typically experience:

• Lower turnover rates
• Higher productivity
• Increased profitability
• Better customer satisfaction
• Improved workplace safety outcomes

For many businesses, retaining current employees is less expensive and less disruptive than continually replacing departing team members.

At GMS, we frequently work with employers who feel stuck in a constant cycle of hiring. In many cases, the issue isn’t attracting employees. It’s creating the systems, leadership practices, benefits programs, and workplace experience that encourage talented employees to stay.

How Can Employers Reduce Employee Turnover?

There is no single strategy that eliminates turnover entirely, but employers can take proactive steps to improve retention.

Invest in Onboarding

A structured onboarding process helps new employees understand expectations, build relationships, and become productive more quickly.

Review Benefits and Compensation

Competitive compensation and benefits packages can play an important role in attracting and retaining employees.

Create Career Development Opportunities

Employees are more likely to remain with an organization when they can see opportunities for advancement and professional growth.

Train Managers

Managers have a direct impact on employee engagement, communication, and workplace satisfaction. Investing in management training can lead to stronger retention outcomes.

Listen to Employee Feedback

Employee surveys, one-on-one meetings, and stay interviews can provide valuable insight into workplace issues before they become turnover problems.

The True Cost of Employee Turnover

Employee turnover affects far more than recruiting costs.

Between separation expenses, onboarding costs, lost productivity, lower morale, and operational disruptions, the financial impact can add up quickly.

For many organizations, investing in employee retention is significantly more cost-effective than repeatedly hiring and training new employees.

A Professional Employer Organization (PEO) can help businesses strengthen retention efforts through HR support, benefits administration, onboarding assistance, performance management resources, risk management guidance, and workforce planning expertise.

If your business is struggling with employee turnover, GMS can help you build a stronger employee experience while reducing the administrative burden associated with managing HR.

Learn how GMS can help your business attract, retain, and support top talent. Contact us today.