Tile Area Calculator
Estimate tile count from room area, tile size, and waste percentage.
Inputs
Tile Area Calculator
Results update as you type.
Live result
Tiles needed
147
Scenario compare
Save scenario A, change a few inputs, then save scenario B.
Scenario A
Not saved yet
Scenario B
Not saved yet
Quick check
Change one or two inputs to compare a second scenario before using the number.
Need more detail?
Formula, examples, and FAQ stay tucked away until you need them.
FXFormula ExplanationThe core logic behind the numbers on this page.+
This calculator uses a straightforward arithmetic formula to calculate the tile count. The formula takes into account the room area, tile size, and waste percentage to provide an accurate estimate. The user can adjust the waste percentage and tile size to suit their specific needs.
USEHow to UseA short path from input to result.+
- Enter the requested inputs.
- Keep any editable rule or rate fields aligned with your situation.
- Review the result and notes before using the estimate.
EXExamplesReference scenarios to sanity-check your inputs.+
Adjust the defaults to match your scenario, then calculate the estimate.
FAQFAQCommon edge cases and quick clarifications.+
What is the purpose of the waste percentage in the calculator?
The waste percentage is used to account for tile cuts, irregular shapes, and other factors that may result in tile waste during the installation process.
Can I adjust the tile size in the calculator?
Yes, you can adjust the tile size to match the specific tile size you are using for your project.
Is the calculator result an exact count?
The calculator provides an estimate, not an exact count. It's essential to review the result and consider factors like tile cuts and irregular shapes to ensure accuracy.
Can I use this calculator for commercial projects?
Yes, this calculator can be used for both residential and commercial projects. However, it's always a good idea to consult with a professional for large or complex projects.
RDRelated GuidesSupporting explainers that go deeper than the calculator alone.+
how-to article
Concrete Cost Calculator: How Many Bags or Yards Do You Need?
Estimate concrete quantity and project cost by bags or cubic yards with waste factor examples and a free calculator.
how-to article
Paint Calculator by Room Size: Walls, Ceiling, and Waste Factor
Find out how much paint you need by room size, wall area, coats, and waste factor with a free calculator.