How Much Does A Backpack Weigh In High School?

How Much Does A Backpack Weigh In High School? The weight of the average high school backpack has been estimated to be between 12 and 20 pounds. How much does a regular backpack weigh? The average backpack weighs between 1-6 lbs. Ultralight backpacks weigh less than 3 pounds and are designed particularly for long-distance hiking