Total population by age in Costa Rica

Costa Rica: Total population by age was 34.19 in 2100. ▼ Falling

Latest (2100)
34.19
Change on year
down 0.6%
World rank
138th
of 234 countries
All-time high
83.21
in 2024
All-time low
34.19
in 2100
Years of data
77
2024–2100

Total population by age in Costa Rica, 2024–2100

020406080202420622100

Source: UNICEF.

Analysis

Costa Rica recorded 34.19 for total population by age in 2100. That is the lowest value across all 77 years on record.

Compared with earlier readings it is down 0.6% on the previous year and down 10.5% over ten years.

Over the whole period, total population by age in Costa Rica peaked at 83.21 in 2024 and was at its lowest, 34.19, in 2100.

Costa Rica ranks 138th of 234 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.

Averages by decade

DecadeAverage LowestHighest Years
2020s 82.15 81.22 83.21 6
2030s 77.24 71.28 80.89 10
2040s 71.16 69.33 73.34 10
2050s 60.97 51.47 69.96 10
2060s 49.4 48.42 50.84 10
2070s 46.92 45.26 48.18 10
2080s 41.87 38.83 44.72 10
2090s 35.98 34.4 38.19 10
2100s 34.19 34.19 34.19 1

Countries ranked near Costa Rica

  1. 135 Belarus 39.06 compare
  2. 136 Serbia 36.81 compare
  3. 137 Bulgaria 36.3 compare
  4. 139 Slovakia 33.31 compare
  5. 140 Georgia 30.66 compare
  6. 141 Comoros 25.14 compare

See the full ranking of 389 places →

More population data for Costa Rica

All data for Costa Rica →

Frequently asked questions

What is total population by age in Costa Rica?
Total population by age in Costa Rica was 34.19 in 2100, according to UNICEF.
What is the highest total population by age recorded in Costa Rica?
The highest recorded value was 83.21 in 2024.
What is the lowest total population by age recorded in Costa Rica?
The lowest recorded value was 34.19 in 2100.
How does Costa Rica rank for total population by age?
Costa Rica ranks 138th out of 234 countries with data for 2100.
Is total population by age rising or falling in Costa Rica?
Over the last ten years it is down 10.5%. The long-run trend across the full record is falling.
Where does this Costa Rica data come from?
The figures come from UNICEF, published as part of Total population by age (35 years old). Statizoid updates them automatically from the source API.

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Total population by age in Costa Rica. Statizoid, drawing on UNICEF. Retrieved 21 August 2026, from https://population.statizoid.com/stat/total-population-by-age-35-years-old/costa-rica/

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About this data

Indicator
Total population by age (35 years old)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
389 places, 29,953 data points, 2024–2100
Last refreshed