The average height of an American woman is 5 feet 4 inches (162.6 cm). In the 20th century, the average American woman’s height increased by about 2 inches. This increase is likely due to a number of factors, including improved nutrition and healthcare, as well as a genetic shift towards taller people.
There are a number of factors that can affect a woman’s height, including genetics, nutrition, and overall health. Genetics play a major role in determining a person’s height, and some people are simply predisposed to being taller or shorter than others. Nutrition also plays a role in height, as a diet that is rich in nutrients like protein and calcium can help to promote growth. Overall health can also affect height, as conditions such as chronic diseases or malnutrition can stunt growth.