Number of children under 5, by world region in Belgium

Belgium: Number of children under 5, by world region was 461,216 people in 2100. ▼ Falling

Latest (2100)
461,216 people
Change on year
up 0.0%
World rank
99th
of 236 countries
All-time high
565,670 people
in 2024
All-time low
461,134 people
in 2098
Years of data
77
2024–2100

Number of children under 5, by world region in Belgium, 2024–2100

0200.0k400.0k600.0k202420622100

Source: UN, World Population Prospects (2024) – processed by Our World in Data. Measured in people.

Analysis

In 2100, number of children under 5, by world region in Belgium stood at 461,216 people.

Compared with earlier readings it is down 2.1% over ten years.

Over the whole period, number of children under 5, by world region in Belgium peaked at 565,670 people in 2024 and was at its lowest, 461,134 people, in 2098.

That places Belgium 99th out of 236 countries with data for 2100, putting it in the middle of the range.

The long-run direction has been consistently falling across the 77 years of available data.

Number of children under 5, by world region in Belgium, year by year

Annual values for Number of children under 5, by world region in Belgium, 2024 to 2100.
Year people Change
2024 565,670 people
2025 551,251 people -2.5%
2026 536,125 people -2.7%
2027 520,706 people -2.9%
2028 513,157 people -1.4%
2029 511,705 people -0.3%
2030 510,307 people -0.3%
2031 509,324 people -0.2%
2032 509,114 people -0.0%
2033 509,880 people +0.2%
2034 511,558 people +0.3%
2035 514,095 people +0.5%
2036 517,501 people +0.7%
2037 521,674 people +0.8%
2038 526,463 people +0.9%
2039 531,481 people +1.0%
2040 536,392 people +0.9%
2041 541,052 people +0.9%
2042 545,161 people +0.8%
2043 548,282 people +0.6%
2044 550,320 people +0.4%
2045 551,194 people +0.2%
2046 550,818 people -0.1%
2047 549,388 people -0.3%
2048 547,045 people -0.4%
2049 543,890 people -0.6%
2050 540,118 people -0.7%
2051 535,749 people -0.8%
2052 530,643 people -1.0%
2053 524,988 people -1.1%
2054 519,155 people -1.1%
2055 513,236 people -1.1%
2056 507,300 people -1.2%
2057 501,594 people -1.1%
2058 496,492 people -1.0%
2059 492,081 people -0.9%
2060 488,312 people -0.8%
2061 485,204 people -0.6%
2062 482,799 people -0.5%
2063 481,221 people -0.3%
2064 480,317 people -0.2%
2065 480,094 people -0.0%
2066 480,621 people +0.1%
2067 481,726 people +0.2%
2068 483,138 people +0.3%
2069 484,794 people +0.3%
2070 486,685 people +0.4%
2071 488,644 people +0.4%
2072 490,660 people +0.4%
2073 492,646 people +0.4%
2074 494,428 people +0.4%
2075 495,809 people +0.3%
2076 496,826 people +0.2%
2077 497,407 people +0.1%
2078 497,260 people -0.0%
2079 496,586 people -0.1%
2080 495,597 people -0.2%
2081 494,272 people -0.3%
2082 492,508 people -0.4%
2083 490,378 people -0.4%
2084 487,934 people -0.5%
2085 485,156 people -0.6%
2086 482,264 people -0.6%
2087 479,276 people -0.6%
2088 476,308 people -0.6%
2089 473,604 people -0.6%
2090 471,127 people -0.5%
2091 468,798 people -0.5%
2092 466,624 people -0.5%
2093 464,670 people -0.4%
2094 463,064 people -0.3%
2095 461,988 people -0.2%
2096 461,422 people -0.1%
2097 461,172 people -0.1%
2098 461,134 people -0.0%
2099 461,177 people +0.0%
2100 461,216 people +0.0%

Belgium compared with similar countries

  • Belgium's 461,216 people is above the median for high income countries, which is 66,504 people, 6.9× the median. (85 countries reporting)
  • Belgium's 461,216 people is above the median for Europe & Central Asia, which is 197,822 people, 2.3× the median. (56 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2020s 533,102 people 511,705 people 565,670 people 6
2030s 516,140 people 509,114 people 531,481 people 10
2040s 546,354 people 536,392 people 551,194 people 10
2050s 516,136 people 492,081 people 540,118 people 10
2060s 482,823 people 480,094 people 488,312 people 10
2070s 493,695 people 486,685 people 497,407 people 10
2080s 485,730 people 473,604 people 495,597 people 10
2090s 464,118 people 461,134 people 471,127 people 10
2100s 461,216 people 461,216 people 461,216 people 1

Countries ranked near Belgium

  1. 96 Turkmenistan 500,079 people compare
  2. 97 Sweden 479,660 people compare
  3. 98 Gabon 467,914 people compare
  4. 100 Qatar 461,134 people compare
  5. 101 Azerbaijan 458,644 people compare
  6. 102 Libya 455,012 people compare

See the full ranking of 236 places →

More population data for Belgium

All data for Belgium →

Frequently asked questions

What is number of children under 5, by world region in Belgium?
Number of children under 5, by world region in Belgium was 461,216 people in 2100, according to UN, World Population Prospects (2024) – processed by Our World in Data.
What is the highest number of children under 5, by world region recorded in Belgium?
The highest recorded value was 565,670 people in 2024.
What is the lowest number of children under 5, by world region recorded in Belgium?
The lowest recorded value was 461,134 people in 2098.
How does Belgium rank for number of children under 5, by world region?
Belgium ranks 99th out of 236 countries with data for 2100.
Is number of children under 5, by world region rising or falling in Belgium?
Over the last ten years it is down 2.1%. The long-run trend across the full record is falling.
Where does this Belgium data come from?
The figures come from UN, World Population Prospects (2024) – processed by Our World in Data, published as part of Number of children under 5, by world region. Statizoid updates them automatically from the source API.

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Number of children under 5, by world region in Belgium. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 22 September 2026, from https://population.statizoid.com/stat/projected-population-under-age-5/belgium/

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About this data

Indicator
Number of children under 5, by world region
Unit
people
Source
UN, World Population Prospects (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 18,172 data points, 2024–2100
Last refreshed

Total population, measured on 1 July of the year shown. This only includes people aged 0-4. Future projections are based on the UN's medium scenario.