Average Height for a 14-Year-Old Boy
The average 14-year-old boy is about 167.5 cm (5 ft 5.9 in) tall, the 50th percentile on the CDC growth chart.
Most boys this age (5th to 95th percentile) measure between 153.8 cm (5 ft 0.6 in) and 180.1 cm (5 ft 10.9 in).
Between the 14th and 15th birthdays, the average boy grows about 6.0 cm (2.4 in).
Height chart for a 14-year-old boy
| Percentile | Height (cm) | Height (ft, in) |
|---|---|---|
| 5th | 153.8 | 5 ft 0.6 in |
| 10th | 156.9 | 5 ft 1.8 in |
| 25th | 162.0 | 5 ft 3.8 in |
| 50th (average) | 167.5 | 5 ft 5.9 in |
| 75th | 172.7 | 5 ft 8.0 in |
| 90th | 177.4 | 5 ft 9.8 in |
| 95th | 180.1 | 5 ft 10.9 in |
CDC 2000 growth chart reference values at age 14½ years. Percentile = out of 100 boys the same age, how many are shorter.
Weight chart for a 14-year-old boy
| Percentile | Weight (kg) | Weight (lb) |
|---|---|---|
| 5th | 40.7 | 89.7 |
| 10th | 43.2 | 95.2 |
| 25th | 47.8 | 105.4 |
| 50th (average) | 53.9 | 118.8 |
| 75th | 61.5 | 135.6 |
| 90th | 69.9 | 154.1 |
| 95th | 75.8 | 167.1 |
How much boys grow at this age
At the 50th percentile, the CDC chart shows about 6.0 cm (2.4 in) of growth between the 14th and 15th birthdays. Children grow at different speeds, and puberty can make one year much faster or slower than the next.
What is happening at this age
For many boys, 14 is the peak of the growth spurt: in a classic study, peak growth speed came at an average age of 14.1. About 39% of adult bone mineral is built in the 4 years around the spurt.
What pediatricians watch
One height is a snapshot. Pediatricians look at growth speed over at least a year, alongside height and the parents' heights. A 2015 review for family physicians lists growth under about 5 cm (2 in) a year, between age 5 and puberty, as one of the signs for a closer look. Children also move up and down a little on the chart from year to year, so a single change is rarely a concern on its own.
Check your child's exact percentile →
FAQ
How tall is the average 14-year-old boy?
About 167.5 cm (5 ft 5.9 in). That is the 50th percentile on the CDC growth chart for boys at this age.
What height range is normal for a 14-year-old boy?
On the CDC chart, the 5th to 95th percentile runs from 153.8 cm (5 ft 0.6 in) to 180.1 cm (5 ft 10.9 in). Your pediatrician looks at how your child grows over time, not one number.
How much does a 14-year-old boy usually grow in a year?
At the 50th percentile, the CDC chart shows about 6.0 cm (2.4 in) between the 14th and 15th birthdays. Individual children vary, especially around puberty.
How much does the average 14-year-old boy weigh?
About 53.9 kg (118.8 lb), the 50th percentile on the CDC weight chart.
How can I find my child's exact percentile?
Enter your child's age, sex and height in the free BoneScience Growth Percentile Calculator, which uses the same CDC data.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
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Sources
- Centers for Disease Control and Prevention. 2000 CDC growth charts, data tables (statage, wtage). cdc.gov
- Marshall WA, Tanner JM. Variations in the pattern of pubertal changes in boys. Arch Dis Child. 1970;45(239):13-23. PubMed 5440182
- Baxter-Jones AD, Faulkner RA, Forwood MR, Mirwald RL, Bailey DA. Bone mineral accrual from 8 to 30 years of age: an estimation of peak bone mass. J Bone Miner Res. 2011;26(8):1729-1739. PubMed 21520276
- Barstow C, Rerucha C. Evaluation of short and tall stature in children. Am Fam Physician. 2015;92(1):43-50. PubMed 26132126
This page is general information, not medical advice. If you have questions about your child's growth, talk with your pediatrician.