Cost Per Unit Calculator

Calculate cost per unit, total cost, fixed cost per unit, variable cost per unit, profit per unit, margin, and markup. Use this calculator to understand how much each product or service costs to make, sell, or deliver.

Calculate Cost Per Unit

Cost per unit = Total Cost ÷ Units. Total Cost = Fixed Cost + Variable Costs.
Your result will appear here.

How the cost per unit calculator works

Cost per unit:
Enter fixed cost, variable cost per unit, and quantity to calculate total cost and cost per unit.

Total cost:
Enter known unit cost and quantity to calculate total cost.

Units needed:
Enter total cost and unit cost to estimate the number of units represented by that cost.

Profit per unit:
Enter selling price to calculate unit profit, margin, and markup.

Why use a cost per unit calculator?

A cost per unit calculator helps with pricing, production planning, inventory decisions, manufacturing costs, service costs, and break-even analysis.

It can show whether your selling price is high enough to cover fixed costs, variable costs, extra costs, and profit goals.

What your result means

Your result shows cost per unit, total cost, fixed cost per unit, variable cost per unit, extra cost per unit, profit per unit, margin, markup, and total profit when applicable. A lower cost per unit can improve profitability when the selling price stays the same.

Cost per unit calculator formulas

Frequently asked questions

What is cost per unit?

Cost per unit is the average cost to produce, buy, sell, or deliver one unit after accounting for total costs and quantity.

How do you calculate cost per unit?

Add fixed costs, variable costs, and extra costs. Then divide the total cost by the number of units.

What is the difference between fixed cost and variable cost?

Fixed costs stay mostly the same regardless of output. Variable costs change based on how many units are produced or sold.

Why does cost per unit matter?

Cost per unit helps set prices, estimate profit, compare suppliers, review production efficiency, and calculate break-even points.