Number of children under 5, by world region in Costa Rica

Costa Rica: Number of children under 5, by world region was 123,827 people in 2100. ▼ Falling

Latest (2100)
123,827 people
Change on year
down 0.7%
World rank
140th
of 236 countries
All-time high
270,552 people
in 2024
All-time low
123,827 people
in 2100
Years of data
77
2024–2100

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

0100.0k200.0k300.0k202420622100

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

Analysis

The most recent figure for number of children under 5, by world region in Costa Rica is 123,827 people, measured in 2100. That is the lowest value across all 77 years on record.

That represents a change of down 0.7% on the previous year and down 9.0% over ten years.

Over the whole period, number of children under 5, by world region in Costa Rica peaked at 270,552 people in 2024 and was at its lowest, 123,827 people, in 2100.

Costa Rica ranks 140th of 236 countries on this measure, 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 Costa Rica, year by year

Annual values for Number of children under 5, by world region in Costa Rica, 2024 to 2100.
Year people Change
2024 270,552 people
2025 261,374 people -3.4%
2026 256,611 people -1.8%
2027 253,827 people -1.1%
2028 251,350 people -1.0%
2029 249,131 people -0.9%
2030 247,304 people -0.7%
2031 245,775 people -0.6%
2032 244,470 people -0.5%
2033 243,372 people -0.4%
2034 242,376 people -0.4%
2035 241,392 people -0.4%
2036 240,408 people -0.4%
2037 239,368 people -0.4%
2038 238,252 people -0.5%
2039 237,033 people -0.5%
2040 235,673 people -0.6%
2041 234,164 people -0.6%
2042 232,476 people -0.7%
2043 230,601 people -0.8%
2044 228,570 people -0.9%
2045 226,378 people -1.0%
2046 223,980 people -1.1%
2047 221,362 people -1.2%
2048 218,548 people -1.3%
2049 215,557 people -1.4%
2050 212,411 people -1.5%
2051 209,130 people -1.5%
2052 205,751 people -1.6%
2053 202,270 people -1.7%
2054 198,753 people -1.7%
2055 195,304 people -1.7%
2056 191,937 people -1.7%
2057 188,689 people -1.7%
2058 185,641 people -1.6%
2059 182,792 people -1.5%
2060 180,137 people -1.5%
2061 177,733 people -1.3%
2062 175,617 people -1.2%
2063 173,770 people -1.1%
2064 172,184 people -0.9%
2065 170,821 people -0.8%
2066 169,662 people -0.7%
2067 168,669 people -0.6%
2068 167,762 people -0.5%
2069 166,887 people -0.5%
2070 166,037 people -0.5%
2071 165,170 people -0.5%
2072 164,219 people -0.6%
2073 163,203 people -0.6%
2074 162,124 people -0.7%
2075 160,973 people -0.7%
2076 159,780 people -0.7%
2077 158,523 people -0.8%
2078 157,159 people -0.9%
2079 155,682 people -0.9%
2080 154,104 people -1.0%
2081 152,396 people -1.1%
2082 150,588 people -1.2%
2083 148,747 people -1.2%
2084 146,898 people -1.2%
2085 145,027 people -1.3%
2086 143,163 people -1.3%
2087 141,336 people -1.3%
2088 139,535 people -1.3%
2089 137,766 people -1.3%
2090 136,056 people -1.2%
2091 134,440 people -1.2%
2092 132,913 people -1.1%
2093 131,478 people -1.1%
2094 130,162 people -1.0%
2095 128,948 people -0.9%
2096 127,804 people -0.9%
2097 126,725 people -0.8%
2098 125,713 people -0.8%
2099 124,750 people -0.8%
2100 123,827 people -0.7%

Costa Rica compared with similar countries

  • Costa Rica's 123,827 people is above the median for high income countries, which is 66,504 people, 1.9× the median. (85 countries reporting)
  • Costa Rica's 123,827 people is above the median for Latin America & Caribbean, which is 40,754 people, 3.0× the median. (42 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2020s 257,141 people 249,131 people 270,552 people 6
2030s 241,975 people 237,033 people 247,304 people 10
2040s 226,731 people 215,557 people 235,673 people 10
2050s 197,268 people 182,792 people 212,411 people 10
2060s 172,324 people 166,887 people 180,137 people 10
2070s 161,287 people 155,682 people 166,037 people 10
2080s 145,956 people 137,766 people 154,104 people 10
2090s 129,899 people 124,750 people 136,056 people 10
2100s 123,827 people 123,827 people 123,827 people 1

Countries ranked near Costa Rica

  1. 137 Singapore 140,350 people compare
  2. 138 Slovakia 131,931 people compare
  3. 139 Georgia 126,871 people compare
  4. 141 Comoros 123,722 people compare
  5. 142 Solomon Islands 114,738 people compare
  6. 143 Djibouti 107,534 people compare

See the full ranking of 236 places →

More population data for Costa Rica

All data for Costa Rica →

Frequently asked questions

What is number of children under 5, by world region in Costa Rica?
Number of children under 5, by world region in Costa Rica was 123,827 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 Costa Rica?
The highest recorded value was 270,552 people in 2024.
What is the lowest number of children under 5, by world region recorded in Costa Rica?
The lowest recorded value was 123,827 people in 2100.
How does Costa Rica rank for number of children under 5, by world region?
Costa Rica ranks 140th out of 236 countries with data for 2100.
Is number of children under 5, by world region rising or falling in Costa Rica?
Over the last ten years it is down 9.0%. The long-run trend across the full record is falling.
Where does this Costa Rica 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 Costa Rica. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 24 September 2026, from https://population.statizoid.com/stat/projected-population-under-age-5/costa-rica/

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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.