How tall is the average 12 year old boy?

A 12 year old boy should be between 137 cm to 160 cm tall (4-1/2 to 5-1/4 feet). Can I still grow after puberty? We can’t define a “normal” amount of growth, however most kids, on average, will grow about about 5 cm (or 2 inches) from the age of three until they start puberty.

How tall should a 12 year old boy be in feet?

A 12 year old boy should be between 4 1/2 and 5 1/4 feet tall. A 12 year old girl should be between 4 1/2 and 5 1/3 feet tall. The Center for Disease Control (CDC) developed a chart to help doctors gauge whether children are the average height and weight they should be for any age up to 20 years old.

How big is a 12 year old supposed to be?

Twelve-year-old boys most often weigh somewhere between 67 and 130 pounds , with 89 pounds marking the 50th percentile.

Can I still grow after puberty?

You generally stop growing taller after you go through puberty. This means that as an adult, you are unlikely to increase your height. However, there are certain things that you can do throughout adolescence to ensure that you’re maximizing your potential for growth.