American Football Position Calculator

American football teams field 11 players on each side of the ball at any given time. Players are assigned to offensive, defensive, or special teams roles based on their physical attributes, athleticism, and skill sets. Coaches match players to positions where their strengths — such as speed, size, or throwing ability — provide the most strategic advantage.

Different positions prioritize different attributes. Quarterbacks need excellent throwing accuracy and decision-making. Wide receivers and cornerbacks need elite speed and coordination. Offensive and defensive linemen require size, strength, and blocking ability. Running backs and linebackers need a balance of speed, power, and agility.

NFL averages vary widely by position. Quarterbacks typically stand 6'2"–6'5" and weigh 215–230 lbs. Offensive linemen average 6'4"–6'6" and 300–330 lbs. Cornerbacks are usually 5'10"–6'1" and 185–200 lbs. Running backs average 5'9"–5'11" and 210–225 lbs. These benchmarks help players identify where their build fits best.

Yes — it's very common, especially at the youth and high school level. A player who was a running back at age 14 might grow into a linebacker or tight end by age 18 as their body fills out. Coaches regularly reassign positions based on physical development, which is why tracking height, weight, and athletic ability over time is important.

Tall, slender players are well-suited for wide receiver, tight end, or cornerback on defense. Their height gives them an advantage in contested catches and pass coverage. Quarterbacks also benefit from height as it improves their ability to see over the offensive line and find open receivers downfield.

Players with heavy builds (250+ lbs) and strong frames typically excel as offensive or defensive linemen. Offensive linemen protect the quarterback and open running lanes, while defensive tackles and defensive ends use their bulk to disrupt plays in the backfield. Fullbacks can also benefit from a powerful, compact build.

Speed is a premium asset for wide receivers, running backs, cornerbacks, and safeties. On offense, fast players stretch defenses and create separation as receivers. On defense, speed is essential for cornerbacks who must cover elite wide receivers man-to-man. Special teams roles like kick returner also favor very fast athletes.

Yes — this calculator is useful for players at any level, from youth leagues to high school and beyond. It provides a starting point based on general physical attributes and skills. Parents, coaches, and players can use the results as a guide, though final position decisions should also consider a player's personal preference and coachability.