The average cost to onboard a new employee
There is no single average, because onboarding has two costs that differ by an order of magnitude. Here is the honest answer to both, broken down by role, with the source for every number.
Per hire. SHRM's average cost-per-hire (reported $4,129 to $4,700). Covers job ads, recruiter time, screening, background checks, and basic onboarding admin only.
Of annual salary. Adds the productivity ramp, manager and mentor time, equipment, and early-attrition risk. For a $90,000 hire, roughly $45,000 to $130,000.
Why there are two averages, not one
When people search for the average cost to onboard an employee, they almost always land on the same number: about $4,700. It comes from SHRM's average cost-per-hire research, and it is a real figure. The problem is what it measures. By SHRM's own methodology that figure is scoped to recruiting and sourcing spend: advertising the role, recruiter time, screening and interviews, background checks, and the basic administrative setup of a new hire. It is an honest average for that slice.
What it leaves out is the part that actually dominates the cost of onboarding. A new hire does not produce full output on day one. Depending on the role they take between one and twelve months to reach full productivity, and every week below full output is a real cost the business absorbs while still paying the salary. On top of that ramp sits the manager and mentor time spent coaching rather than doing their own job (typically worth $4,000 to $12,000 per hire), the equipment and software, and the uncomfortable statistic that 20 to 35 percent of new hires leave within the first year, which means a share of every onboarding budget is spent on people you will have to onboard again.
Add those line items and the honest all-in average lands at 50 to 200 percent of the new hire's annual salary. That is the number a CFO should plan against. The $4,700 figure is useful for budgeting the recruiting line; it is misleading if quoted as the cost of onboarding.
Average cost to onboard an employee, by role
All-in averages including recruiting, equipment, training, manager time, and the productivity ramp. US mid-market company; adjust for location and size in the calculator.
| Role | Typical all-in average | As % of salary | Ramp to full output | |
|---|---|---|---|---|
| Retail / hourly | $2,200 | 15-30% | 1-3 mo | Deep dive |
| Customer support | $22,000 | 25-45% | 2-4 mo | Deep dive |
| Designer | $55,000 | 35-60% | 3-5 mo | Deep dive |
| Nurse / clinician | $60,000 | 55-85% | 6-8 mo | Deep dive |
| Sales rep (AE) | $85,000 | 50-100% | 6-9 mo | Deep dive |
| Software engineer | $90,000 | 45-85% | 6-9 mo | Deep dive |
| Senior engineer | $130,000 | 55-90% | 9-12 mo | Deep dive |
| Executive / VP | $280,000 | 75-200% | 9-12 mo | Deep dive |
Ranges assume a US mid-market company. The productivity ramp is the largest driver of the difference between roles. View citations
What makes up the average
The $4,700 direct average and the all-in average differ entirely in which of these five categories they count. Direct cost counts the first; all-in cost counts all five.
Job ads, recruiter time (internal or 15-30% agency fee), interviews. The bulk of the $4,700 direct figure.
See the real numberLaptop, monitors, tool licences. $500 for hourly workers up to $10,000 for executives.
See the real numberCompliance courses, product training, benefits enrolment. $1,000-$5,000 by complexity.
See the real numberExcluded from the $4,700 figure. 25-35% of a manager's bandwidth for 30-60 days, worth $4,000-$12,000.
See the real numberThe biggest line and the reason the all-in average is so much higher. Months 1-12 below full output.
See the real numberCalculate the average for your own hire
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