How to Grow Taller at 16
At 16, the answer to "how much taller will I get?" depends a lot on whether you're a boy or a girl — the two are often at very different points in their growth by this age. Here's an honest look at what's typically left to grow at 16, and how to make the most of it.
What's the Standard Height for a 16-Year-Old?
By 16, average heights are already fairly close to adult figures for both sexes — though, as always, genetics, ethnicity, and individual timing create a wide range of what's normal.
These figures sit close to the eventual adult average for each sex — which is itself a clue about how much growth typically remains at 16, covered in more detail below.
Is There Still Growth Left at 16?
This is the one question at 16 where the honest answer really does split by sex — puberty's timing works differently for girls and boys, and by 16 that difference shows up clearly in how much height is still left to gain.
Most girls have completed the bulk of their growth spurt by 16, since the fastest growth happens in the year or two before their first period, which arrives at 12.5 on average. By 16, most girls have only a small amount of height left to gain — often under an inch.
Boys typically start puberty about two years later than girls and keep growing for longer — many 16-year-old boys are still in an active growth phase and can continue gaining height into their late teens, sometimes to 18 or beyond.
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Watch on YouTube ↗How to Support Remaining Growth
Whatever growth is still ahead of you at 16 — a lot or a little — the same habits help you make the most of it.
1Exercise and Posture
Regular activity supports bone health and posture, both of which matter for how tall you stand, if not always how tall you technically are.
2Nutrition That Supports Growth
Whether you're a girl finishing up growth or a boy still in the middle of a growth spurt, the same core nutrients matter.
| Nutrient | Why It Matters | Good Sources |
|---|---|---|
| Calcium | Supports bone density at a time when peak bone mass is still being built. | Milk, yogurt, cheese, fortified plant milks, leafy greens |
| Protein | Fuels the muscle and tissue growth tied to a growth spurt (especially relevant for boys still growing). | Lean meat, eggs, dairy, beans, fish |
| Iron | Supports increased blood volume during growth; especially important for menstruating girls. | Lean meat, beans, fortified cereals, spinach |
| Vitamin D | Helps the body absorb calcium for bone mineralization. | Sunlight, fatty fish, fortified milk, egg yolks |
3Sleep
Growth hormone release peaks during deep sleep, so consistent, adequate sleep matters most for anyone still mid-growth-spurt. Teens generally need 8–10 hours a night — a range worth protecting even with a busy 16-year-old's schedule of school, activities, and social life.
- Keep a consistent sleep schedule, even on weekends.
- Limit screens before bed to avoid delaying sleep onset.
- Watch caffeine intake, especially later in the day.
- Prioritize sleep during exams or busy periods rather than cutting it first.
Milk and Height Supplements at 16
Milk and dairy remain a solid, easy source of calcium, protein, and vitamin D at 16 — worth keeping in a regular diet whether or not significant growth is still ahead.
At 16, girls are usually close to their final adult height, while many boys still have real growth ahead of them — both are completely normal. Rather than fixating on a number, the more useful focus at this age is the same as at any age: consistent nutrition, activity, and sleep, so that whatever growth is left happens on the healthiest possible foundation.
FAQs
Can girls still grow taller at 16?
Can boys still grow taller at 16?
Is it normal for a 16-year-old boy to look younger or shorter than peers?
Do height supplements work at 16?
References
- Centers for Disease Control and Prevention (CDC), National Center for Health Statistics. Growth Charts, 2 to 20 Years. — cdc.gov/growthcharts
- Nemours KidsHealth. Growth and Your 13- to 18-Year-Old. — kidshealth.org
- Johns Hopkins Medicine. What Is a Growth Spurt During Puberty? — hopkinsmedicine.org
- NIH Office of Dietary Supplements. Calcium — Fact Sheet for Health Professionals. — ods.od.nih.gov
Note: as with the age-10 article, the specific height figures above are general approximations based on CDC 50th-percentile data — worth cross-checking against the current official CDC growth charts before publishing.
