What age do girls' feet stop growing?

When Do Girls’ Feet Stop Growing?

It’s a question many parents—and curious teens—ask: when do girls’ feet stop growing? For most girls, foot growth slows down significantly around ages 13 to 14 and usually comes to a halt by the time they reach mid-teens.

This growth pattern is closely tied to puberty. As girls go through their growth spurt—typically starting between ages 10 and 14—their bones, including those in the feet, lengthen rapidly. Once puberty winds down, so does the growth in height and foot size. By age 14, most girls have reached their full adult height, and their feet have generally stopped growing too.

Of course, every body is different. Some girls may see their feet stop growing a bit earlier, around 12, while others might notice slight changes into their late teens. But as a general rule, age 13 to 14 marks the end of foot growth for the majority of girls.

For comparison, boys tend to develop later. Their feet often continue growing until around ages 16 to 18, sometimes even later, due to a longer growth period during puberty. This difference explains why boys typically have larger shoe sizes than girls.

While foot size may stabilize in the mid-teens, it's normal for feet to change shape or width over time—especially with factors like weight, pregnancy, or wearing ill-fitting shoes. But actual bone growth? That usually wraps up early.

So if a young girl is suddenly outgrowing her shoes every few months, it’s likely part of her growth spurt. But once she hits her mid-teens, her shoe size will probably stay the same for years to come.