What is the Average Cost of Paint per Gallon? Average Gallon of Paint Price

The cost of paint depends on the brand, the color, and the amount purchased. For example, the greater quantity of paint purchased, the lower the cost per gallon. If purchasing paint in quantities of five to twenty gallons, the price per gallon will be far less than if purchasing a single gallon of paint. On average, though, the cost of one gallon of paint is $20. For a top-of-the-line brand, the price will be closer to the $30 mark.