Brick Wall Calculator

Wall Dimensions
ft
ft
%
Results
Bricks Needed
Mortar Bags (80 lb)
Wall Area
ft²
Courses (rows)

How to Use This Calculator

Enter the wall length and height in feet, choose the brick size and mortar joint thickness. The calculator gives the exact number of bricks, mortar bags, courses, and wall area.

Frequently Asked Questions

How many bricks per square foot?

About 6.75 standard bricks per square foot with ⅜" mortar joints (single wythe wall).

How much mortar do I need?

One 80-lb bag of mortar covers roughly 140 standard bricks.

Misha Noyr, M.Eng.

Misha Noyr, M.Eng.

Civil Engineer · 15+ yrs · structural design, geotechnics. Full bio →