What Is Cost-per-Hire?

Cost-per-hire refers to the average amount of money an organization spends to recruit and hire a new employee. These costs can include job ads, recruiter salaries, agency fees, background checks, assessment tools, interview expenses, onboarding costs, and other recruiting-related investments.

The standard cost-per-hire formula is:

Cost-per-hire = Total recruiting costs ÷ Total number of hires

For example, if a company spends $100,000 on recruiting in one year and makes 50 hires, its cost-per-hire would be:

$100,000 ÷ 50 = $2,000 per hire

This means the organization spent an average of $2,000 to fill each role.

However, cost-per-hire is not just about calculating expenses. It is also about understanding how efficiently your hiring process turns recruiting investments into successful hires.

What Costs Are Included in Cost-per-Hire?

To calculate cost-per-hire accurately, organizations should include both internal and external recruiting costs.

Internal recruiting costs are expenses that come from within the organization. These may include salaries for recruiters and HR staff, employee referral bonuses, internal recruiting technology, interview time from hiring managers, and administrative support.

External recruiting costs are expenses paid to outside vendors or platforms. These can include job board fees, paid advertising, staffing agency fees, recruiting events, career fairs, background checks, skills assessments, pre-employment testing, and recruitment marketing campaigns.

Common cost-per-hire inputs include:

• Job posting and advertising costs
• Recruiter and HR labor costs
• Staffing agency or search firm fees
• Employee referral bonuses
• Background check and drug screening costs
• Pre-employment assessment costs
• Applicant tracking system costs
• Career fair and recruiting event costs
• Recruitment marketing expenses
• Candidate travel or relocation expenses
• Interview scheduling and administration costs

The exact inputs may vary depending on the organization, but consistency is key. If a company changes what it includes in the calculation every time, it becomes difficult to compare results across months, quarters, departments, or years.

Why Cost-per-Hire Matters

Cost-per-hire matters because hiring is expensive. Every step in the recruiting process requires time, tools, people, and money. When organizations do not track these costs, they may overspend on ineffective recruiting channels or fail to notice inefficiencies in their hiring process.

Tracking cost-per-hire helps HR teams answer important questions, such as:

Which job boards or recruiting channels produce the best results? Are agency fees driving up hiring costs? Are we spending too much time interviewing unqualified candidates? Are our hiring tools helping us make better decisions faster? Is our recruiting budget aligned with business needs?

Cost-per-hire can also help companies evaluate recruiting performance across different roles or departments. For example, hiring a senior executive will usually cost more than hiring an entry-level employee. High-volume roles may have a lower cost-per-hire because recruiting expenses are spread across more hires, while specialized technical roles may have a higher cost-per-hire because they require more sourcing, screening, and interviewing.

For this reason, cost-per-hire should not always be viewed as “lower is better.” A low cost-per-hire may look efficient, but if it leads to poor hiring decisions, low retention, or weak job performance, the organization may pay more in the long run.

Cost-per-Hire vs. Quality of Hire

Cost-per-hire is most useful when viewed alongside other hiring metrics, especially quality of hire. While cost-per-hire measures recruiting efficiency, quality of hire measures hiring effectiveness.

A company could reduce its cost-per-hire by cutting job ads, shortening interviews, or skipping assessments. But if those changes lead to bad hires, higher turnover, or lower productivity, the savings may not be worth it.

The goal is not simply to make hiring cheaper. The goal is to make hiring smarter.

For example, pre-employment skills testing may add a cost to the hiring process. However, if assessments help employers identify qualified candidates earlier, reduce unnecessary interviews, and avoid costly mis-hires, they may lower overall hiring costs over time.

That is why organizations should use cost-per-hire as one piece of a broader hiring strategy. It should be considered alongside metrics such as time-to-hire, candidate drop-off rate, offer acceptance rate, retention rate, hiring manager satisfaction, and employee performance.

How to Reduce Cost-per-Hire

Organizations can reduce cost-per-hire by improving the efficiency and accuracy of the hiring process. One of the most effective ways to do this is to identify where time and money are being wasted.

For example, if recruiters are spending too much time reviewing resumes from unqualified applicants, employers may need better screening tools. If candidates are dropping out before interviews, the application process may be too long or confusing. If hiring managers are interviewing too many candidates who cannot perform the work, the organization may need stronger skills validation earlier in the process.

Ways to reduce cost-per-hire include:

• Using skills assessments to identify qualified candidates earlier
• Improving job descriptions to attract better-fit applicants
• Streamlining the application process
• Reducing unnecessary interview rounds
• Tracking which recruiting channels produce successful hires
• Building employee referral programs
• Using structured interviews to make evaluations more consistent
• Automating repetitive administrative tasks
• Maintaining a strong talent pipeline for future roles

Reducing cost-per-hire should not mean removing every step from the hiring process. Instead, it should mean removing the steps that do not add value.

How Skills Testing Can Impact Cost-per-Hire

Skills testing can help employers reduce cost-per-hire by improving candidate screening and reducing reliance on guesswork. Resumes and interviews can provide useful information, but they do not always show whether a candidate can actually perform the tasks required for the job.

By using job-relevant skills assessments, employers can evaluate candidates based on measurable abilities before spending significant time on interviews. This can help hiring teams narrow large applicant pools, prioritize qualified candidates, and make more confident decisions.

For high-volume roles, skills testing can be especially useful because it gives recruiters a scalable way to identify capable applicants. For specialized roles, assessments can help confirm whether candidates have the technical, cognitive, or job-specific skills needed to succeed.

When used correctly, skills testing can support a more efficient hiring process while also improving hiring quality.

The Bottom Line

Cost-per-hire is an important recruiting metric that shows how much an organization spends to hire a new employee. It helps HR teams understand recruiting efficiency, manage budgets, and identify opportunities to improve the hiring process.

However, cost-per-hire should not be viewed in isolation. A lower cost-per-hire is not always better if it leads to poor hiring outcomes. The best hiring strategies balance efficiency with accuracy, candidate experience, and long-term employee success.

By tracking cost-per-hire alongside quality-focused metrics and using tools like skills assessments, employers can build a hiring process that is not only more cost-effective, but also more reliable.