Child and Adolescent Height by Country (1985-2019)

Mean height of children and adolescents (ages 5-19) across 200 countries from 1985 to 2019, from the NCD-RisC / Lancet 2020 study.
# Country
Sex
Year
Age group
Mean height
Mean height lower 95% uncertainty interval
Mean height upper 95% uncertainty interval
Mean height standard error
+
1 Afghanistan Boys 1985 5 103.3152042 92.91241377 113.7128106 5.295555369
2 Afghanistan Boys 1985 6 109.2356592 99.91443925 118.2826441 4.718900872
3 Afghanistan Boys 1985 7 114.759466 106.3100477 123.0033672 4.270250046
4 Afghanistan Boys 1985 8 120.0023038 112.2025196 127.5499869 3.924384505
5 Afghanistan Boys 1985 9 125.0773049 117.8803595 132.1537908 3.662401265
6 Afghanistan Boys 1985 10 130.0963966 123.3813713 136.7418361 3.46534463
7 Afghanistan Boys 1985 11 135.2523227 128.835664 141.6729086 3.320589937
8 Afghanistan Boys 1985 12 141.0841204 134.8131342 147.2680714 3.213107193
9 Afghanistan Boys 1985 13 147.8287296 141.7828894 153.827396 3.126279203
10 Afghanistan Boys 1985 14 154.131219 148.159206 160.0112421 3.053420648
11 Afghanistan Boys 1985 15 158.6225755 152.6613467 164.4365918 2.988180528
12 Afghanistan Boys 1985 16 161.4800087 155.6238743 167.1690744 2.931467085
13 Afghanistan Boys 1985 17 163.2186615 157.4380344 168.9116126 2.9003182
14 Afghanistan Boys 1985 18 164.3155082 158.4855539 170.1932411 2.967948837
15 Afghanistan Boys 1985 19 165.2747855 158.9428525 171.6919634 3.237744312
16 Afghanistan Boys 1986 5 103.3952765 93.06930491 113.7801781 5.294007835
17 Afghanistan Boys 1986 6 109.3192611 100.0285996 118.351584 4.715830996
18 Afghanistan Boys 1986 7 114.833514 106.3941647 123.0222098 4.264071257
19 Afghanistan Boys 1986 8 120.0714281 112.332572 127.6122978 3.914368521
20 Afghanistan Boys 1986 9 125.1486825 117.9234153 132.1555426 3.644909568
21 Afghanistan Boys 1986 10 130.1784098 123.4040942 136.8116985 3.441004717
22 Afghanistan Boys 1986 11 135.3576567 128.966677 141.6815725 3.287446683
23 Afghanistan Boys 1986 12 141.219646 135.0336552 147.3564291 3.169274977
24 Afghanistan Boys 1986 13 147.988933 141.9786559 153.8788861 3.071278398
25 Afghanistan Boys 1986 14 154.3040508 148.4820821 160.0575624 2.98070877
26 Afghanistan Boys 1986 15 158.7992193 153.0411158 164.4036269 2.897923388
27 Afghanistan Boys 1986 16 161.6576637 156.0834061 167.142045 2.817948108
28 Afghanistan Boys 1986 17 163.3989705 157.9168143 168.84421 2.756581574
29 Afghanistan Boys 1986 18 164.4826691 158.9624348 170.0494917 2.796221697
30 Afghanistan Boys 1986 19 165.4307483 159.5250603 171.4733419 3.051448095
31 Afghanistan Boys 1987 5 103.4733833 93.18429847 113.9057083 5.294479751
32 Afghanistan Boys 1987 6 109.3993334 100.1498871 118.3915963 4.714438031
33 Afghanistan Boys 1987 7 114.9171159 106.4032587 123.0966996 4.261070585
34 Afghanistan Boys 1987 8 120.1454761 112.4470972 127.6934811 3.907973007
35 Afghanistan Boys 1987 9 125.2178069 117.9909281 132.2513424 3.634265974
36 Afghanistan Boys 1987 10 130.2497874 123.5364511 136.8481176 3.422673939
37 Afghanistan Boys 1987 11 135.4396699 129.0689238 141.8008141 3.262084979
38 Afghanistan Boys 1987 12 141.32498 135.1800838 147.4090331 3.134655206
39 Afghanistan Boys 1987 13 148.1244586 142.1831073 154.0260798 3.025093195
40 Afghanistan Boys 1987 14 154.4642542 148.7802624 160.0911354 2.921903521
41 Afghanistan Boys 1987 15 158.972051 153.3807373 164.3754389 2.819272869
42 Afghanistan Boys 1987 16 161.8343074 156.3891164 167.1188775 2.718423829
43 Afghanistan Boys 1987 17 163.5766255 158.3440522 168.7470619 2.62839721
44 Afghanistan Boys 1987 18 164.6629781 159.3947691 169.923656 2.637304509
45 Afghanistan Boys 1987 19 165.5979091 160.0076101 171.2551437 2.874716074
46 Afghanistan Boys 1988 5 103.5465638 93.28031122 113.8953277 5.295666601
47 Afghanistan Boys 1988 6 109.4774402 100.2038342 118.5024231 4.715218579
48 Afghanistan Boys 1988 7 114.9971882 106.5255735 123.1822485 4.2598545
49 Afghanistan Boys 1988 8 120.229078 112.5288077 127.7113006 3.905067238
50 Afghanistan Boys 1988 9 125.2918549 118.0855363 132.3450231 3.627685924
51 Afghanistan Boys 1988 10 130.3189117 123.5629174 136.9509254 3.411464638
52 Afghanistan Boys 1988 11 135.5110475 129.1439238 141.8485277 3.242987175
53 Afghanistan Boys 1988 12 141.4069932 135.3131957 147.4026778 3.10812335
54 Afghanistan Boys 1988 13 148.2297926 142.3591059 153.9987034 2.988496338
55 Afghanistan Boys 1988 14 154.5997798 148.9720432 160.1089503 2.872352368
56 Afghanistan Boys 1988 15 159.1322544 153.7015365 164.3858658 2.754932292
57 Afghanistan Boys 1988 16 162.0071392 156.7216578 167.1506698 2.630826145
58 Afghanistan Boys 1988 17 163.7532692 158.7434764 168.6672746 2.514124005
59 Afghanistan Boys 1988 18 164.8406331 159.8997195 169.826077 2.492968252
60 Afghanistan Boys 1988 19 165.7782181 160.480902 171.1092874 2.709735944
61 Afghanistan Boys 1989 5 103.6146911 93.34776794 114.0009175 5.296796409
62 Afghanistan Boys 1989 6 109.5506207 100.3204357 118.6607332 4.716770614
63 Afghanistan Boys 1989 7 115.075295 106.5648171 123.302607 4.260924199
64 Afghanistan Boys 1989 8 120.3091503 112.5748006 127.798394 3.904037481
65 Afghanistan Boys 1989 9 125.3754568 118.1894808 132.406614 3.624885692
66 Afghanistan Boys 1989 10 130.3929598 123.6348599 137.0884877 3.404719615
67 Afghanistan Boys 1989 11 135.5801718 129.2612829 141.9339385 3.231234441
68 Afghanistan Boys 1989 12 141.4783708 135.3894649 147.4100086 3.088115952
69 Afghanistan Boys 1989 13 148.3118058 142.4488563 153.9758858 2.96028799
70 Afghanistan Boys 1989 14 154.7051138 149.1192421 160.1328865 2.832824507
71 Afghanistan Boys 1989 15 159.26778 153.8724662 164.4120668 2.700388898
72 Afghanistan Boys 1989 16 162.1673426 157.0925063 167.1495279 2.557894693
73 Afghanistan Boys 1989 17 163.926101 159.0893408 168.6311054 2.411897479
74 Afghanistan Boys 1989 18 165.0172768 160.3016115 169.7984347 2.361871363
75 Afghanistan Boys 1989 19 165.9558731 160.9604593 170.9779042 2.55817114
76 Afghanistan Boys 1990 5 103.6856525 93.42626536 114.0998474 5.295620766
77 Afghanistan Boys 1990 6 109.618748 100.3986265 118.8067358 4.718410023
78 Afghanistan Boys 1990 7 115.1484755 106.717072 123.4490729 4.262812995
79 Afghanistan Boys 1990 8 120.3872571 112.6597915 127.9174679 3.905357572
80 Afghanistan Boys 1990 9 125.4555291 118.2956482 132.4396022 3.62403738
81 Afghanistan Boys 1990 10 130.4765617 123.7436596 137.1476787 3.402019447
82 Afghanistan Boys 1990 11 135.6542198 129.3051686 141.9464937 3.224303191
83 Afghanistan Boys 1990 12 141.5474951 135.480952 147.4559872 3.075653591
84 Afghanistan Boys 1990 13 148.3831834 142.5345032 154.0106038 2.938911949
85 Afghanistan Boys 1990 14 154.7871269 149.2534623 160.1254689 2.802014429
86 Afghanistan Boys 1990 15 159.373114 154.0140516 164.3854925 2.65636254
87 Afghanistan Boys 1990 16 162.3028682 157.3217982 167.1303504 2.495445273
88 Afghanistan Boys 1990 17 164.0863044 159.4169086 168.5832095 2.324480668
89 Afghanistan Boys 1990 18 165.1901086 160.7464928 169.7018417 2.24228812
90 Afghanistan Boys 1990 19 166.1325169 161.435761 170.9148771 2.418907624
91 Afghanistan Boys 1991 5 103.7652032 93.55085826 114.1934552 5.294495766
92 Afghanistan Boys 1991 6 109.6897094 100.4906891 118.9281486 4.717696554
93 Afghanistan Boys 1991 7 115.2166029 106.7472069 123.4517142 4.264919283
94 Afghanistan Boys 1991 8 120.4604376 112.748628 127.9750258 3.907535812
95 Afghanistan Boys 1991 9 125.5336359 118.3896066 132.5407988 3.625553707
96 Afghanistan Boys 1991 10 130.556634 123.8265446 137.1972539 3.40133432
97 Afghanistan Boys 1991 11 135.7378217 129.3686154 141.9627251 3.221655099
98 Afghanistan Boys 1991 12 141.6215431 135.5379182 147.5176572 3.06834442
99 Afghanistan Boys 1991 13 148.4523077 142.6515446 154.0797164 2.925296829
100 Afghanistan Boys 1991 14 154.8585045 149.3584195 160.1551805 2.778431806

Child and Adolescent Height by Country (1985-2019) — AI Analysis

Dutch 19-year-old boys are the world's tallest at 183.8 cm; Timor-Leste's are the shortest at 160.1 cm — a 23.7 cm gap

Chinese boys grew 8.0 cm taller in just 34 years (167.6 → 175.7 cm), the largest gain of any country

Key Findings

  • The Netherlands tops both boys (183.8 cm) and girls (170.4 cm) rankings for 19-year-olds in 2019
  • China, South Korea, and Saudi Arabia saw the biggest height gains since 1985 — all adding 6-8 cm to 19-year-old boys
  • Ten countries in sub-Saharan Africa and the Pacific actually got shorter since 1985, with Solomon Islands and Papua New Guinea losing ~2.5 cm
  • The global average height for 19-year-old boys rose from 170.7 cm in 1985 to 173.1 cm in 2019
  • Guatemala has the shortest 19-year-old girls in the world at 150.9 cm — nearly 20 cm below the Netherlands

Key Findings

  • The Netherlands tops the height chart for both boys (183.8 cm) and girls (170.4 cm) at age 19 in 2019
  • East Asian countries saw dramatic gains: China +8.0 cm, South Korea +6.8 cm for 19-year-old boys since 1985
  • Sub-Saharan Africa bucked the global trend — boys in 10 countries actually got shorter, with Solomon Islands and Papua New Guinea losing ~2.5 cm
  • The gender gap in height at age 19 is remarkably consistent: 12–14 cm across nearly all countries
  • Saudi Arabia saw the largest gains for girls (+6.2 cm), likely reflecting improved nutrition and healthcare access

Visualizations

Countries Where Boys Got Shorter (1985–2019)
Height Trends: Selected Countries (Boys, Age 19)
Biggest Height Gains, Boys Age 19 (1985–2019)
Shortest 19-Year-Old Boys (2019)

The Shrinking Gap?

Despite dramatic gains in East Asia, the global height gap has barely narrowed. The tallest country (Netherlands, 183.8 cm) was 18.6 cm above the shortest in 1985 — and is still 23.7 cm above the shortest (Timor-Leste) in 2019. Growth has been uneven: rising incomes in China and South Korea fueled gains, while food insecurity in parts of Africa erased progress.

This dataset contains 210,000 records across 8 fields: Country, Sex, Year, Age group, Mean height, Mean height lower 95% uncertainty interval, and 2 more.

210000 rows · 8 columns · 2026-03-24

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