Tile Calculator

Tile Calculator

Calculate how many tiles you need for your project based on area and tile dimensions.

Calculator Updated: 8/21/2025

Tile Calculator

Use this calculator to determine how many tiles you’ll need for your project based on the area to be tiled and tile dimensions.

How to Use This Calculator

  1. Measure the total area to be tiled in square feet
  2. Measure your tile dimensions in inches
  3. Enter the values below to calculate the number of tiles needed

Tile Calculator

Understanding Tile Calculations

Tile calculations require careful consideration of several factors:

  • Tile dimensions: Measure the actual size of your tiles (may differ from nominal size)
  • Grout lines: Account for grout spacing between tiles
  • Pattern layout: Complex patterns may require more cuts and waste
  • Cut tiles: Many tiles will need to be cut to fit edges and corners

Common Tile Sizes

  • Subway tiles: 3” x 6”, 4” x 8”, 6” x 12”
  • Square tiles: 4” x 4”, 6” x 6”, 12” x 12”, 18” x 18”
  • Rectangular tiles: 6” x 24”, 8” x 32”, 12” x 24”
  • Large format tiles: 18” x 18”, 24” x 24”, 36” x 36”