7 onboarding metrics to track (with formulas)

According to Insight Global’s 2025 Employee Sentiment Report, 22% of workers surveyed said they had left a job within their first 90 days.

Each early exit is expensive, because the role has to be filled again. In the US, SHRM puts the average cost per hire at $5,475 for non-executive roles and $35,879 for executive roles.

That makes onboarding metrics worth tracking. They help you understand whether new employees have what they need to succeed, receive enough support, make progress in their roles, and feel like they belong.

The right combination of metrics also helps HR and L&D teams see where the process needs attention.

Discover:

• What are onboarding metrics?
• Which onboarding metrics should you track?
• How should you use onboarding metrics?
• How can Valamis support onboarding?
• Frequently asked questions

What are onboarding metrics?

Onboarding metrics are measurable data points that show how well your onboarding process prepares new hires to do their jobs. They cover everything from the moment a candidate accepts an offer to the point they work at full competence.

That window is longer than most onboarding programs. Gallup puts the time it takes a new hire to reach their peak performance potential at around 12 months.

Onboarding metrics should answer one key question: is this person on track to be competent in their role, and if not, what is getting in the way?

Which onboarding metrics should you track?

Every organization onboards differently, but the following seven metrics provide a good starting point.

Each of these in more detail:

Time to productivity

Time to productivity measures how long it takes a new hire to reach an agreed level of performance. It connects onboarding with one of its most important outcomes: helping employees become capable in their roles.

The difficult part is defining “productive.” Avoid vague milestones such as “fully onboarded” or “up to speed.” Instead, agree on an observable standard for each role.

For a customer service employee, that might mean handling cases independently. For someone in manufacturing, it could mean completing a process safely and correctly.

Compare employees in similar roles rather than relying on one organization-wide target. If time to productivity starts increasing, look at training, manager support, access to tools, and opportunities for practical experience.

Day-one readiness rate

Day-one readiness measures how many new employees have the basics they need when they start. That could include system access, an onboarding schedule, assigned training, and clear information about their first tasks.

Small gaps can quickly create delays. A new employee cannot start system training without access to the system, for example.

Track the reasons people are not ready as well as the overall percentage. If the same problem appears repeatedly, there might be a process issue.

Training completion rate

Training completion rate shows how many employees finish the learning required during onboarding. This might include compliance training, safety courses, product knowledge, technical learning, or role-specific content.

It is an important metric to track, especially where training is mandatory. Look at where people fall behind. Are certain courses regularly completed late, or do employees struggle to fit training around their early workload?

Those patterns can point to problems with timing, relevance, length, or how learning fits into the wider onboarding process.

Training completion should be viewed alongside time to productivity. For more on measuring learning beyond completion, see our guide to learning metrics.

Manager check-in rate

Manager check-in rate measures how many planned conversations between managers and new hires take place. These might include weekly meetings during the first month and structured 30, 60, and 90-day conversations.

Employees are 3.4 times as likely to feel their onboarding was successful when their manager takes an active role.

Regular check-ins give employees a chance to ask questions, clarify expectations, discuss progress, and raise problems early. Tracking this rate helps HR teams see how involved managers are in onboarding.

A missed meeting does not automatically mean poor manager support. But if low check-in rates appear alongside slower productivity or poor onboarding feedback, it might be worth investigating.

Onboarding satisfaction rate

Onboarding satisfaction measures how employees feel about their onboarding experience. You can ask new hires to rate the overall experience, but more specific questions usually produce better information.

For example, ask if expectations were clear, training felt relevant, information was easy to find, and managers provided enough support.

Feedback after the first week can tell you about the initial experience. A later survey at 30 or 90 days gives employees more context to judge how well onboarding prepared them for the role.

Sense of belonging

Sense of belonging measures how welcome and included new hires feel, both in their team and in the wider organization.

It is less straightforward to measure than training completion or retention, but it is still an important part of the onboarding experience.

According to the APA’s 2023 Work in America survey, 94% of workers said it was very or somewhat important that their workplace be somewhere they feel they belong.

Belonging can be measured through onboarding surveys, pulse surveys, one-on-one check-ins, and qualitative feedback. Use a consistent rating scale where possible so you can compare responses across teams and onboarding groups.

Track results at more than one point in the onboarding process. An employee may feel uncertain during their first week but much more connected after 60 days.

90-day retention rate

The 90-day retention rate measures how many new hires remain with the organization through their first three months. It gives HR a simple way to monitor early attrition.

This does not mean onboarding caused every departure. People leave new jobs for many reasons.

But early exits can raise questions: did expectations match reality, was training sufficient, did managers provide enough support, and did employees feel connected to their teams?

Combine this metric with exit feedback and the rest of your onboarding data. If one department has lower 90-day retention alongside poor day-one readiness or low onboarding satisfaction, you have a clearer place to start investigating.

How should you use onboarding metrics?

More data doesn’t automatically lead to better decisions, so choose metrics that answer a clear question.

If new hires are taking longer to become productive, look at training completion, manager check-ins, and day-one readiness for possible explanations. If early retention falls, compare that data with onboarding satisfaction, belonging, and exit feedback.

The metrics work best together:

• Day-one readiness tells you if onboarding starts properly.
• Training completion shows how much of the required learning gets done.
• Manager check-ins indicate if structured support is taking place.
• Satisfaction and belonging show how employees experience those early months.
• Time to productivity and 90-day retention help you see what happened as a result.

How can Valamis support onboarding?

Valamis helps organizations manage onboarding from day one by bringing learning, automation, personalization, and progress tracking into one LMS.

New hires can be enrolled into onboarding paths based on factors such as role, department, or location. This reduces manual admin and helps make sure your employees receive the right learning at the right time.

For HR and L&D teams, Valamis provides visibility into onboarding progress, including training completion and certification activity. This makes it easier to see where new hires are progressing as expected and where additional support may be needed.

Valamis can also connect with HR systems, including SAP SuccessFactors, so employee data and onboarding activity do not have to be managed separately.

The result is a more consistent onboarding process that supports employees through their first days and continues into ongoing learning and development.