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High-Low Method Cost Estimator

Result

Calculated result -22 Based on the values entered.
↗ Finance

High-Low Method Cost Estimator Separate mixed costs into fixed and variable components using historical high/low activity data. Essential for manufacturing, utilities, and operational cost forecasting. — free online calculator.

Formula

VC/Unit = (High Cost - Low Cost) ÷ (High Units - Low Units); Fixed = High Cost - (VC × High Units)
  • High-Low Method Cost Estimator calculates its result from High Cost, Low Cost, High Units, Low Units, Vc. It uses the formula VC/Unit = (High Cost - Low Cost) ÷ (High Units - Low Units); Fixed = High Cost - (VC × High Units). Change any input to recalculate the result instantly.
  • The main inputs are High Cost, Low Cost, High Units, Low Units, Vc. Enter them in the units and format shown in the calculator.
  • Use monetary amounts, rates and time periods exactly as labeled; the result reflects the assumptions entered on this page.
  • Changing any input above recalculates the result with the same calculation engine used by this page.

Example: High-Low Method Cost

Inputs
  • High Cost: 2
  • Low Cost: 3
  • High Units: 4
  • Low Units: 5
  • Vc: 6

Using High Cost = 2, Low Cost = 3, High Units = 4, Low Units = 5, Vc = 6, the calculated result is -22.

Sample result: Calculating…

Frequently asked questions

What does the High-Low Method Cost calculate?

High-Low Method Cost Estimator Separate mixed costs into fixed and variable components using historical high/low activity data. Essential for manufacturing, utilities, and operational cost forecasting. — free online calculator.

Which values should I enter?

Enter High Cost, Low Cost, High Units, Low Units, Vc using the units and format shown beside each field.

What formula does this calculator use?

The calculator uses the following relationship: VC/Unit = (High Cost - Low Cost) ÷ (High Units - Low Units); Fixed = High Cost - (VC × High Units).

Why might my result differ from another source?

Results can differ when another source uses different units, rounding rules, conventions or assumptions. Compare the inputs and definitions before comparing results.

Does the result update automatically?

Yes. Changing an input updates the result using the same calculation engine shown on this page.

Page information

Updated: October 7, 2026