Average Height in the Czechia (Men & Women)

The Czech Republic's average height

Czechia has one of the tallest populations in the world, and its women stand out in particular. According to the NCD Risk Factor Collaboration (NCD-RisC), Czech men born in 1996 average 180.1 cm (5′11″) and Czech women 168.5 cm (5′6″). Men rank 10th of 200 countries. Women rank 4th, behind only Latvia, the Netherlands and Estonia. The NCD-RisC authors highlighted this directly, noting that the tallest women in the world live in those four countries, "with average height surpassing 168 cm".

The gap between Czech men and women, 11.6 cm, is smaller than in most European countries and slightly below the global figure of about 12 cm reported by Our World in Data. That is not because Czech men are short; it is because Czech women are unusually tall.

What the NCD-RisC numbers represent

The figures above come from NCD-RisC's 2016 analysis of 1,472 population-based studies, covering more than 18.6 million people whose height was measured by researchers. Self-reported heights were left out because they are systematically biased. A statistical model estimated the average height each birth cohort had reached by 18, so the 1996 figures describe young Czech adults who turned 18 around 2014. Older Czechs, born before the big mid-century gains and now subject to some age-related shrinking, are shorter on average. That difference explains most of the gap between NCD-RisC and the Czech adult study discussed below.

A century of gains

Between the 1896 and 1996 cohorts, Czech men gained 12.1 cm and Czech women 15.7 cm. NCD-RisC listed the Czech Republic among the Central European countries with the largest gains in women's height over the century. Women gained 6.6 cm between the 1896 and 1926 cohorts alone, and they continued to grow in later decades when men's gains were slowing: between the 1976 and 1996 cohorts, women added 1.3 cm and men only 0.3 cm.

Two hundred years of Czech growth records

Few countries have a historical height record as long as the Czech one. In a 2006 paper in Economics and Human Biology, Vignerová, Brabec and Bláha assembled data stretching back to Czech youths who attended military schools in Austria in 1800–1809. Further data exist for 1895, and then for 1951 and every ten years after.

Their analysis shows how much children's growth changed across that span:

• Since 1895, the mean height of 13-year-old boys increased by 19.4 cm, and that of 13-year-old girls by 18.3 cm.
• Between 1951 and 2001 alone, children aged 2.5 years gained 2.7 cm (boys) and 3 cm (girls).

Gains of nearly 20 cm at age 13 are much larger than the gains in adult height, because they combine two effects: children became taller, and they also matured earlier, so a modern 13-year-old is further into the adolescent growth spurt than a 13-year-old in 1895.

The national anthropological surveys

The backbone of Czech growth research is the series of nationwide anthropological surveys (NAS) of children and adolescents, run every ten years since 1951; Slovakia took part until 1991. The sixth survey, in 2001, enrolled about 59,000 children from birth to 18.99 years, roughly 3% of that age group. Kobzová and colleagues, reporting the results in the Central European Journal of Public Health, found:

• A substantial slowdown in the long-term increase in height for both boys and girls.
• The clearest remaining gains were in prepubertal boys, while pubertal girls showed practically no increase.
• In the authors' assessment, a marked further increase in adult height was no longer expected.
• Weight gains had slowed or stopped in older children, but overweight and obesity had risen in most school-age groups since 1991.

The survey results are published as reference standards for monitoring the growth of Czech children and adolescents from birth to age 19.

Measuring Czech adults: the 2013–2015 study

Adult measurements are rarer. In 2016, Kopecký, Kikalová and Charamza published a study in the Czech medical journal Časopis lékařů českých based on standard anthropometric measurements of 973 men aged 19 to 94 and 2,606 women aged 19 to 86, collected between 2013 and 2015. Their results:

The authors concluded that the positive secular trend in height had probably stagnated or even reversed, while men's weight was still increasing and women's weight was stable. Their averages are lower than the NCD-RisC values because their sample spans adults up to their nineties, not one young birth cohort. That makes the two sets of numbers complementary rather than conflicting: one describes Czech adults as a whole, the other the latest generation to reach adulthood.

The newest generation: Moravian students measured 2015–2023

The most recent large measurement of young Czech adults comes from Moravia. A research team based in Brno measured 4,655 students aged 18 to 22 (2,349 men and 2,306 women) at 71 high schools covering a broad range of school types, first in the Brno-City District in 2015–2016 and then in the Olomouc, Vysočina and Zlín regions. Their results, published in the Journal of Physiological Anthropology in 2026, line up closely with the NCD-RisC estimates for men:

The men's figures differ from NCD-RisC by only a few millimeters. The women's average in the Moravian sample is 2 cm lower than the NCD-RisC estimate, a difference worth noting because the global model places Czech women among the four tallest groups in the world. The Moravian study covers four regions rather than the whole country, and the authors could not complete measurements in three regions because of the COVID-19 epidemic, so it is not a national estimate. Still, it suggests the NCD-RisC figure for women sits toward the upper end of what Czech measurements show.

The authors also looked at lifestyle. In their statistical models, height was best predicted by dairy consumption in men and by regular school lunch attendance in women, and taller students tended to have a lower percentage of body fat. Taking these and other data into account, they concluded that the Czech height trend is probably still continuing very slowly in men but has stalled in women.

Preschoolers: same height, different build

A separate study of Czech children aged 4 to 6 measured in 2014–2019 compared them with a 1990 reference sample of more than 1,800 preschoolers. Height and BMI had not changed, but body fat had increased and muscle and bone mass had decreased. The author, J. Novák, described this as latent obesity: a shift in body composition that BMI alone does not reveal. For height, the key point is that the youngest Czech children are no longer getting taller than their predecessors were at the same age, which fits the long plateau seen in adults.

Childhood conditions and height in Czech towns

The HAPIEE study (Health, Alcohol and Psychosocial factors in Eastern Europe) offers a look at how childhood living conditions shaped Czech height in the mid-20th century. Webb and colleagues analyzed 24,012 men and women born between 1933 and 1957 in six Czech towns, Krakow in Poland and Novosibirsk in Russia. They estimated each participant's maximum attained height to correct for age-related shrinking, and used parental education and household possessions at age 10 as markers of childhood circumstances.

They found significant upward trends in both childhood conditions and adult height across the birth cohorts. Adjusting for childhood conditions explained about one third of the trend in height, which suggests that better-off families mattered, but were not the whole story. Novosibirsk men and women were the shortest in every five-year cohort, and only there was a small dip in height among people born during the Second World War statistically significant.

Czech children in the global picture

The 2020 NCD-RisC analysis in The Lancet, which tracked height and BMI of school-aged children in 200 countries from 1985 to 2019, named the Czech Republic among the countries where growing children overtook the height of their comparators during late childhood and adolescence, together with Latvia, Morocco and Iran. In other words, Czech children who started out at a typical height for their age ended up taller than their international peers by the end of adolescence. That pattern is consistent with the adult rankings, especially for women.

Czechia compared with its neighbors

Czech men are only slightly taller than German men, but Czech women are 2.6 cm taller than German women. Compared with Austria and Poland, Czechs are about 3 cm taller for men and almost 4 cm taller for women. Slovakia, which shared the same growth surveys until 1991, is close behind for both sexes. Further north, the Baltic countries are taller still: Latvia has the tallest women in the NCD-RisC data at 169.8 cm, and the Netherlands the tallest men at 182.5 cm.

Everyday context

A Czech man of average height, 180.1 cm, is just under 5′11″, and an average Czech woman, 168.5 cm, is a little over 5′6″. A Czech woman of average height would be taller than the average woman in all but three countries in the NCD-RisC data. To see these heights at true scale next to each other or next to a famous person, use the height comparison tool. For a personal comparison, the height percentile calculator estimates where your height falls.

Summary

Czechia's averages of 180.1 cm for men and 168.5 cm for women rank 10th and 4th in the world. A unique historical record, from military-school pupils in 1800–1809 to nationwide surveys every decade since 1951, shows how Czech children grew dramatically taller and matured earlier. The 2001 national survey and a 2013–2015 adult study both point to the upward trend having levelled off, while women's exceptional height keeps Czechia near the very top of world rankings. Explore other countries in the average height by country guide.