Wallpaper Calculator

This handy calculator will help you estimate the number of rolls of wallpaper you will need to cover your walls.

Feet Inches
Wall Length:
Wall Height:
Sqft per Roll:
Rolls of Wallpaper Needed =

Note: This calculator is designed to help you estimate how many rolls of wallpaper you will need for your project. You should double-check your assumptions and measurements. If you have doors and windows, you may want to account for the space they take up, and purchase fewer rolls.

You may also want to add about 10% for wastage.