Calculate fixed costs, fixed cost per unit, total cost, variable cost, break-even units, and estimated profit. Use this fixed cost calculator to understand costs that stay the same even when production or sales volume changes.
Find fixed cost:
Enter total cost, variable cost per unit, and quantity to calculate fixed cost.
Fixed cost per unit:
Enter known fixed cost and quantity to calculate how much fixed cost is allocated to each unit.
Total cost:
Enter fixed cost, variable cost per unit, and quantity to calculate total cost.
Break-even units:
Enter selling price, variable cost, and fixed cost to estimate how many units must be sold to break even.
A fixed cost calculator helps with budgeting, pricing, production planning, break-even analysis, and understanding how overhead affects profitability.
It is useful for businesses that need to separate fixed costs from variable costs before setting prices or estimating profit.
Your result shows estimated fixed cost, fixed cost per unit, total variable cost, total cost, contribution margin per unit, break-even units, revenue, and estimated profit. Fixed costs are spread across all units, so higher production volume can reduce fixed cost per unit.
Fixed cost is a cost that stays mostly the same regardless of how many units are produced or sold.
Subtract total variable cost from total cost. Total variable cost is variable cost per unit multiplied by quantity.
Examples can include rent, salaries, insurance, equipment leases, software subscriptions, property taxes, and loan payments.
Yes. Total fixed cost may stay the same, but fixed cost per unit usually decreases as more units are produced or sold.