Free calculator

Unit Rate Calculator

Free Unit Rate Calculator with instant browser-based results and a clear calculation breakdown.

Unit Rate Calculator

Calculate the unit rate (price per single unit) to compare values and find the best deal. Enter the total price and the number of units to find the cost per unit.
Please enter a valid price (must be greater than 0)
Please enter a valid number of units (must be greater than 0)
Unit Rate:
Formula:
Unit Rate = Total Price ÷ Number of Units

The unit rate tells you the cost per single unit, making it easier to compare different package sizes or brands. A lower unit rate typically indicates better value.

Want to understand the calculation?
See examples, formula notes and limitations.
Read the guide