Average Staffing Levels: Optimizing Your Workforce

Kayla Jul 09, 2026

Understanding the average staffing level is crucial for businesses to optimize their workforce, ensure operational efficiency, and maintain a healthy balance between costs and productivity. But what exactly is it, and how can you calculate and interpret it for your organization?

Are Current Staffing Levels Harming Customer Service and Store Standards?
Are Current Staffing Levels Harming Customer Service and Store Standards?

Average staffing level, often referred to as average headcount or average FTE (Full-Time Equivalent), is a metric that represents the typical number of employees or full-time equivalents in a given period. It's a key indicator of a company's size and capacity, helping to benchmark against industry standards, plan for growth, and manage labor costs.

The Staffing Landscape - Adventure Park Insider
The Staffing Landscape - Adventure Park Insider

Calculating Average Staffing Level

Calculating the average staffing level involves a straightforward process. You simply add up the total number of employees (or FTEs) over a specific period and then divide by the number of periods. Here's the formula:

Top level, middle level or lower level managers are
Top level, middle level or lower level managers are

Average Staffing Level = Total Number of Employees (or FTEs) / Number of Periods

Using Monthly Data

How to motivate employees and boost your bottom line
How to motivate employees and boost your bottom line

For monthly data, if you had 100 employees in January, 120 in February, and 110 in March, your average staffing level would be:

(100 + 120 + 110) / 3 = 110

So, your average staffing level for the quarter would be 110 employees.

a large group of people standing around each other
a large group of people standing around each other

Using Annual Data

If you're calculating annually, you'd follow the same principle. If your total FTEs for the year were 1,320, and you have 12 months in a year, your average staffing level would be:

1,320 / 12 = 110

two women sitting at a desk talking to each other
two women sitting at a desk talking to each other

Thus, your average annual staffing level would be 110 FTEs.

Interpreting Average Staffing Level

an info sheet describing how high performing teams are actually built
an info sheet describing how high performing teams are actually built
a pie chart with the words, what do i do during staff development days?
a pie chart with the words, what do i do during staff development days?
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the differences between average and great hrr infographical poster for people who want to be more successful in their career
the five stages of performance and appraisal in an employee's life cycle
the five stages of performance and appraisal in an employee's life cycle
a group of people sitting around a wooden table in a brick walled room with exposed walls
a group of people sitting around a wooden table in a brick walled room with exposed walls
the 7 reasons why staff retention is so important
the 7 reasons why staff retention is so important
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23 Employee Performance Metrics To Track
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Employees stay
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Staff Augmentation: External Expertise Without Personnel Routine
a woman standing in front of a blackboard giving a lecture to people sitting at desks
a woman standing in front of a blackboard giving a lecture to people sitting at desks
Employee turnover rate
Employee turnover rate
average staffing level
average staffing level
an info sheet with graphs and statistics for employees to use in the company's office
an info sheet with graphs and statistics for employees to use in the company's office
the logo for sia, largest staffing firm in the us
the logo for sia, largest staffing firm in the us
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Staff are or Staff is – Which is Correct?
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School Staff Management
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Stats: Compensation, Advancement Key to Attracting Employees
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Faced with back-to-office mandates, employees are ‘coffee badging’ office visits
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7 Essential Staff Handbook Examples for Organizations
the 7 pillars of hrr info sheet with different types of jobs and their roles
the 7 pillars of hrr info sheet with different types of jobs and their roles

Once calculated, the average staffing level provides valuable insights. It helps you understand your organization's typical size, identify trends (like seasonal fluctuations), and compare your staffing levels with industry benchmarks.

However, it's essential to consider the context. Average staffing level doesn't account for variations in workload, productivity, or employee turnover. It's just one piece of the puzzle, and it should be used alongside other metrics for a comprehensive view of your workforce.

Comparing with Industry Benchmarks

Comparing your average staffing level with industry benchmarks can provide valuable insights. If your average staffing level is significantly higher or lower than the industry average, it might indicate inefficiencies or underutilization of resources.

For example, if you're in retail and your average staffing level is much higher than the industry average, it might suggest that you need to review your scheduling practices or consider implementing labor management software to optimize your workforce.

Planning for Growth and Change

The average staffing level is also a useful tool for planning. If you're expecting a significant increase in workload or customer demand, you can use your average staffing level to estimate how many additional employees you'll need.

Similarly, if you're planning a major change, like implementing new technology or processes, you can use your average staffing level to help forecast the impact on your workforce and plan accordingly.

In essence, understanding and effectively using the average staffing level can help you make data-driven decisions about your workforce, optimize your operations, and plan for the future. So, start crunching those numbers and turn them into actionable insights for your organization.