Calculate the fixed cost per unit of production. As production increases, the average fixed cost per unit declines.
Production Data
Fixed costs stay the same whether you produce 1 unit or 10,000 units.
Unit Cost Analysis
Average Fixed Cost (AFC)$10.00Cost allocated per unit
AFC Curve (Economies of Scale)
About this calculator
Overview
Calculate the fixed cost per unit of production. As production increases, the average fixed cost per unit declines.
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Pro Tips
What are Fixed Costs?: Fixed costs are expenses that do not change regardless of how much a company produces or sells (e.g., rent, insurance, salaries).
Why does Average Fixed Cost decline?: This is known as 'spreading overhead'. Because the total cost remains constant, increasing the number of units (denominator) naturally reduces the cost allocated to each individual unit.
Is AFC ever zero?: Mathematically, it approaches zero as production approaches infinity, but it never actually reaches zero because the total fixed cost is always positive.
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Fun Facts
"In economics, the AFC curve is always a downward-sloping rectangular hyperbola."
"The decline in AFC is a major driver behind 'Economies of Scale', allowing large factories to produce goods much cheaper than small ones."
"Software companies have extremely high fixed costs (initial development) but near-zero average fixed costs as they scale to millions of users."
