Enter the total store sales ($) and the total store area (ft^2) into the Calculator. The calculator will evaluate the Sales Per Square Foot. 

Sales Per Square Foot Formula

SPSF = S / A


  • SPSF is the Sales Per Square Foot (sales/ft^2)
  • S is the total store sales ($)
  • A is the total store area (ft^2)

To calculate Sales Per Square Foot, divide the total value of store sales by the total store area.

How to Calculate Sales Per Square Foot?

The following steps outline how to calculate the Sales Per Square Foot.

  1. First, determine the total store sales ($). 
  2. Next, determine the total store area (ft^2). 
  3. Next, gather the formula from above = SPSF = S / A.
  4. Finally, calculate the Sales Per Square Foot.
  5. After inserting the variables and calculating the result, check your answer with the calculator above.

Example Problem : 

Use the following variables as an example problem to test your knowledge.

total store sales ($) = 700

total store area (ft^2) = 100