Warehouse Labor Calculator
Enter your warehouse workload and throughput targets to instantly calculate staffing requirements, labor hours, and productivity benchmarks for your operation.
Interactive Warehouse Labor Calculator
Input your shift volume, hourly wage rate, and target UPH to calculate staffing requirements, labor hours, and total shift cost in real time.
Shift & Volume Inputs
Configure parameters to recalculate instant requirements
Enter the number of associates currently scheduled to see variance and cost gap.
Lean staffing model — highly manageable for small teams.
Everything you need to plan warehouse labor
Staffing requirements
Calculate exactly how many associates you need per shift based on your expected order volume and productivity rates.
Labor hours planning
Convert your throughput targets into total labor hours so you can schedule the right headcount at the right time.
Productivity benchmarking
Measure units per person per hour against your targets and industry benchmarks to spot efficiency gaps before they become budget problems.
How the calculator works
- 1
Enter your throughput targets
Input expected order volume, units per order, and operating hours to define your workload.
- 2
Set your productivity rate
Use your measured units per person per hour or start with a benchmark figure and refine it over time.
- 3
Apply shift and coverage factors
Account for breaks, shift handover, and indirect labor time so your staffing number reflects real-world conditions.
- 4
Get your labor plan
See total labor hours, required headcount per shift, and cost estimates you can take straight into your planning meeting.
Staffing by throughput level
| Daily order volume | UPH target | Shift hours | Associates needed |
|---|---|---|---|
| 500 orders | 80 UPH | 8 hrs | 1–2 associates |
| 1,000 orders | 80 UPH | 8 hrs | 2–3 associates |
| 2,500 orders | 80 UPH | 8 hrs | 4–5 associates |
| 5,000 orders | 80 UPH | 8 hrs | 8–10 associates |
| 10,000 orders | 80 UPH | 10 hrs | 13–15 associates |
Build a smarter warehouse labor plan
Run unlimited scenarios, save your history, and export a full staffing report for every shift.
Frequently asked questions
How do I calculate warehouse staffing requirements?
Divide your expected throughput (units per shift) by your measured units per person per hour (UPH). Then add coverage for breaks, shift handover, and indirect tasks — typically 15 to 25 percent on top of the direct labor figure. The result is the minimum headcount required to hit your volume target.
What is a good UPH (units per hour) for a warehouse?
UPH benchmarks vary significantly by operation type. Pick operations typically run 80–120 UPH, pack operations 60–90 UPH, and replenishment 40–60 UPH. The right benchmark depends on your SKU profile, pick density, and warehouse layout. Use your own historical data wherever possible.
How many labor hours does a warehouse need per day?
Multiply your daily unit volume by the average time per unit (1 ÷ UPH in hours), then add indirect labor time for tasks like replenishment, cycle counting, and cleaning. A warehouse processing 5,000 units at 80 UPH needs roughly 62.5 direct labor hours plus indirect overhead.
What is the difference between direct and indirect warehouse labor?
Direct labor covers order-facing tasks: picking, packing, shipping, and receiving. Indirect labor covers support tasks: replenishment, cycle counting, cleaning, safety checks, and shift handover. Indirect labor typically accounts for 20–30 percent of total labor hours and is often overlooked in staffing models.
How does CutWorkHours improve on a manual labor calculator?
CutWorkHours saves your inputs and results, lets you compare multiple scenarios side by side, and flags when a plan is over or under budget before you commit to it. You can also export a staffing sheet for each shift directly to your managers.