Costa Rica vs Slovakia: Population by world region

Costa Rica
3.78 million people
in 2100
Slovakia
3.43 million people
in 2100
Costa Rica rank
135th
Slovakia rank
138th

Population by world region over time

  • Costa Rica
  • Slovakia
02.0M4.0M6.0M100015502100

How they compare

Costa Rica currently reports 3.78 million people against 3.43 million people in Slovakia, a difference of 349,260 people.

That makes Costa Rica's figure about 1.1 times Slovakia's.

The two have swapped places 1 time across 318 shared years of data; in 1000 it was Slovakia ahead.

Costa Rica ranks 135th and Slovakia ranks 138th of 239 countries.

Across the 48 decades both report, Costa Rica averaged higher in 7 and Slovakia in 41.

Head to head by decade

Decade Costa Rica Slovakia Difference Ahead
1000s 291,252 people 350,000 people 58,748 people Slovakia
1100s 317,730 people 420,000 people 102,270 people Slovakia
1200s 346,614 people 560,000 people 213,386 people Slovakia
1300s 378,125 people 840,000 people 461,875 people Slovakia
1400s 412,500 people 700,000 people 287,500 people Slovakia
1500s 450,000 people 840,000 people 390,000 people Slovakia
1600s 8,000 people 1.26 million people 1.25 million people Slovakia
1700s 22,742 people 1.14 million people 1.12 million people Slovakia
1710s 24,606 people 1.19 million people 1.16 million people Slovakia
1720s 26,623 people 1.24 million people 1.21 million people Slovakia
1730s 28,805 people 1.29 million people 1.26 million people Slovakia
1740s 31,166 people 1.34 million people 1.31 million people Slovakia
1750s 33,720 people 1.39 million people 1.36 million people Slovakia
1760s 36,484 people 1.45 million people 1.41 million people Slovakia
1770s 39,475 people 1.51 million people 1.47 million people Slovakia
1780s 42,711 people 1.57 million people 1.53 million people Slovakia
1790s 46,212 people 1.64 million people 1.59 million people Slovakia
1800s 55,119 people 2.14 million people 2.09 million people Slovakia
1810s 60,115 people 2.14 million people 2.08 million people Slovakia
1820s 69,576 people 2.18 million people 2.11 million people Slovakia
1830s 84,945 people 2.26 million people 2.17 million people Slovakia
1840s 97,049 people 2.34 million people 2.25 million people Slovakia
1850s 110,070 people 2.43 million people 2.32 million people Slovakia
1860s 130,016 people 2.52 million people 2.39 million people Slovakia
1870s 161,729 people 2.61 million people 2.45 million people Slovakia
1880s 217,929 people 2.71 million people 2.49 million people Slovakia
1890s 282,467 people 2.81 million people 2.53 million people Slovakia
1900s 349,820 people 2.91 million people 2.56 million people Slovakia
1910s 421,711 people 3.02 million people 2.60 million people Slovakia
1920s 496,435 people 3.13 million people 2.64 million people Slovakia
1930s 602,584 people 3.25 million people 2.65 million people Slovakia
1940s 791,640 people 3.38 million people 2.58 million people Slovakia
1950s 1.09 million people 3.76 million people 2.67 million people Slovakia
1960s 1.56 million people 4.33 million people 2.77 million people Slovakia
1970s 2.07 million people 4.72 million people 2.65 million people Slovakia
1980s 2.71 million people 5.13 million people 2.42 million people Slovakia
1990s 3.49 million people 5.34 million people 1.84 million people Slovakia
2000s 4.23 million people 5.38 million people 1.15 million people Slovakia
2010s 4.79 million people 5.42 million people 632,902 people Slovakia
2020s 5.14 million people 5.46 million people 322,578 people Slovakia
2030s 5.31 million people 5.31 million people 134 people Slovakia
2040s 5.38 million people 5.08 million people 296,407 people Costa Rica
2050s 5.29 million people 4.81 million people 483,909 people Costa Rica
2060s 5.08 million people 4.47 million people 601,287 people Costa Rica
2070s 4.77 million people 4.11 million people 660,196 people Costa Rica
2080s 4.39 million people 3.80 million people 594,484 people Costa Rica
2090s 3.99 million people 3.55 million people 439,078 people Costa Rica
2100s 3.78 million people 3.43 million people 349,260 people Costa Rica

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population by world region, Costa Rica or Slovakia?
Costa Rica, at 3.78 million people against 3.43 million people in Slovakia as of 2100.
What is the difference in population by world region between Costa Rica and Slovakia?
349,260 people, with Costa Rica ahead.
How many years of comparable data are there for Costa Rica and Slovakia?
318 years are reported by both, from 1000 to 2100.
How do Costa Rica and Slovakia rank globally for population by world region?
Costa Rica ranks 135th and Slovakia ranks 138th of 239 countries.
Where does this data come from?
HYDE (2023); Gapminder (2022); UN WPP (2024) – with major processing by Our World in Data, published as Population by world region. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Costa Rica vs Slovakia: Population by world region. Statizoid, drawing on HYDE (2023); Gapminder (2022); UN WPP (2024) – with major processing by Our World in Data. Retrieved 11 October 2026, from https://population.statizoid.com/compare/population-regions-with-projections/costa-rica/slovak-republic/

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About this data

Indicator
Population by world region
Unit
people
Source
HYDE (2023); Gapminder (2022); UN WPP (2024) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
239 places, 69,174 data points, 1000–2100
Last refreshed

Population by country, available from 10,000 BCE to 2100, based on data and estimates from different sources.