How much equals a cord of firewood?

A cord is a measurement of wood that when neatly stacked and rowed equals 128 cubic feet. This stack measures 4 feet tall by 4 feet wide by 8 feet long or its equivalent—which means stack it neatly any way you like as long as it equals 128 cubic feet (ex, 4’x4’x8’=128 cu.ft.)

18″ Long Firewood
If your firewood is 18″ long (ie, 1.5′), a 4′ high stack 21’4″ long would equal a cord (ex, 1.5’x4’x21.33’=128 cu.ft.).

24″ Long Firewood
If your firewood is 24″ long (ie, 2′), a 4′ high stack 16′ long would equal a cord (ex, 2’x4’x16’=128 cu.ft.).