censuswall RUS × UKR · 2026 · side by side
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Compare · UN World Population Prospects 2024

Russia and Ukraine, side by side

In 2026, half of the people in Russia are older than 42. In Ukraine, half are older than 43.

UN estimates for mid-2023: Russia 145,440,501 people · Ukraine 37,732,836

Russia 143 million people Half are older than 42 18 in 100 are 65 or older
Ukraine 39.5 million people Half are older than 43 19 in 100 are 65 or older

How to read this: each pyramid stacks a place’s people by age — babies at the bottom, the oldest at the top, men on the left and women on the right. A wide bottom means many children; a wide top means many older people.

Each bar is a share of its own place’s people, so a small country and a large one can be read side by side.

estimatesprojections

men women projected

Verified 2026-09-30 · 73 canaries

RUS × UKR · 2026 · age groups

If each place were 100 people

Shrink each population to 100 people and count them. Dots are children under 15, filled squares are people aged 15 to 64, and open squares are people 65 and over. The picture follows the year slider above.

Russia
Children, under 15
17
Aged 15 to 64
65
Aged 65 and over
18
Ukraine
Children, under 15
13
Aged 15 to 64
68
Aged 65 and over
19

RUS × UKR · families and lifetimes

Children, and how long lives last

At today's rates, a woman in Russia would have about 1.5 children in her lifetime. In Ukraine, about 1.0. A baby born in Russia this year can expect to live about 74 years. In Ukraine, about 75.

Children per woman, 2026

Each figure is one child: how many children a woman would have in her lifetime at that year’s rates.

Russia 1.5
Ukraine 1.0

The dashed line at 2.1 is about what it takes for each generation to replace the one before it, leaving migration aside.

How long a newborn can expect to live, 2026

Each block is ten years of life, if the death rates of that year stayed the same all life long.

Russia 74 years
Ukraine 75 years

Hatched marks are UN projections (medium variant), not measurements.

RUS × UKR · 1950–2100 · how many

How big, and where they are heading

Russia is the larger of the two, with about 4 times as many people as Ukraine: 143 million to 39.5 million.

Russia's population is 1.4 times what it was in 1950; Ukraine's population is 1.1 times what it was in 1950.

Russia's population peaked in 1991. Meanwhile Ukraine's population peaked in 1993. In 2100: 126 million in Russia, 15.2 million in Ukraine (UN projection, medium).

Show the numbers
YearRussia: peopleUkraine: peopleRussia: half older thanUkraine: half older thanRussia: children per womanUkraine: children per womanRussia: life expectancyUkraine: life expectancy
1950103.392 million37.3109 million24.027.42.932.4555.561.2
1960119.934 million42.8241 million27.329.32.632.2968.369.4
1970130.367 million47.2613 million30.732.32.012.0868.770.8
1980138.573 million49.9552 million31.133.51.921.9567.569.8
1990148.980 million52.0541 million33.234.21.911.8469.370.3
2000146.718 million49.5567 million36.737.31.191.1165.067.8
2010143.934 million46.4560 million38.039.61.581.4468.270.2
2023145.440 million37.7328 million40.543.01.450.9873.273.4
2030*141.889 million38.3539 million43.244.71.491.0374.475.7
2040*138.282 million35.2709 million44.949.21.521.0976.277.2
2050*136.133 million31.9901 million42.752.11.541.1477.978.8
2060*132.893 million28.3113 million44.454.21.551.1879.580.3
2070*129.711 million24.5942 million44.957.21.571.2281.181.7
2080*127.838 million21.0759 million43.959.31.581.2582.483.1
2090*127.144 million17.9089 million44.858.71.591.2783.884.4
2100*126.387 million15.1974 million46.058.91.591.3085.085.6

* UN projection, medium variant. People at mid-year; ages and life expectancy in years.

RUS − UKR · 1950–2100 · every age

Which ages each place has more of

Each column is a year and each row an age, from babies at the bottom to 100 at the top. The shade of a cell shows which place has more of its people at that age — the key beside the picture tells you which shade is Russia and which is Ukraine, and the in-between shade means the same. Because it compares shares, a small place and a large one can be compared fairly.

236 countries · 1950–2100

Where they sit among all countries

Every country in the world, every year from 1950 to 2100. The grey cloud shows where most countries are; Russia is drawn in solid blue squares and Ukraine in open orange squares, so you can see whether each is ahead of the crowd, behind it or in the middle.

Apparatus

Sources and method

Both sides of this comparison come from the UN Population Division's World Population Prospects 2024 — the same release, the same tables, counted to 2023 and projected beyond it on the medium variant. That shared origin is what a comparison rests on.

How the median age and the “100 people” pictures are worked out, and why the pictures of every country leave the regions out: how the figures here are put together.

250 comparisons have a page of their own; any other two places can be compared from the boxes at the top.

Sources: UN WPP 2024 · flag-icons. Every source, its licence and how to cite it →

Verified 2026-09-30 · 73 canaries