How Many Lockers Do You Need? A Locker Capacity Planning Guide
March 5, 2026
When planning a locker installation, one of the first questions is how many lockers will be required. The correct number depends on the number of users, how lockers will be used, and the available space in the facility.
Lockers are commonly installed in schools, leisure centres, gyms and workplaces. Each environment has different usage patterns, which means locker capacity should be carefully planned before installation.
Start with the Number of Users
The most important factor when calculating locker capacity is the number of people who will need access to lockers.
- Schools often provide lockers for each student
- Workplaces may provide lockers for staff members
- Gyms and leisure centres typically use shared lockers
Understanding whether lockers will be permanently assigned or shared between users helps determine the number required.
Assigned vs Shared Lockers
Locker usage can vary depending on the environment.
- Assigned lockers are permanently allocated to individual users.
- Shared lockers are used temporarily by different users throughout the day.
Facilities with assigned lockers will typically need one locker per user. Shared locker systems require fewer lockers because they are reused by multiple people.
Consider Peak Usage
Some facilities experience peak usage during certain times of the day. For example, gyms may have higher usage in the morning and evening.
Planning locker capacity around peak usage helps prevent lockers from becoming unavailable when users need them most.
Plan the Locker Layout
The available space within the room will determine how many lockers can be installed. Lockers are usually arranged in rows along walls or in back-to-back configurations.
It is important to allow space for walkways and safe access to lockers so that users can move comfortably within the area.
Choosing the Right Locker Configuration
The locker configuration also affects how many lockers can be installed within a space. Multi-tier lockers provide more compartments within the same footprint, allowing more users to be accommodated.
Learn more about the available locker options and configurations available from Total Locker Service.
Professional Locker Planning
Planning locker installations carefully helps ensure facilities provide enough storage without wasting valuable space.
Total Locker Service supplies lockers and storage solutions suitable for schools, gyms, workplaces and commercial environments across the UK.
If you need help planning a locker installation, our team can help identify the most suitable configuration for your facility.
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