The average height of a woman in America is 63.6 inches, or 5 feet 3 inches. The average height has been increasing steadily over the past century, due to better nutrition and healthcare. In the early 1900s, the average height of a woman in America was only 58 inches, or 4 feet 10 inches.
There are a number of factors that affect a woman’s height, including genetics, nutrition, and health. Genetics play a major role in determining a person’s height, but nutrition and health can also have a significant impact. For example, a woman who is malnourished or who has a chronic health condition may be shorter than a woman who is well-nourished and healthy.