Croatia vs Iceland: Average performance of 15 year olds in mathematics reading and science

Croatia
463.11
in 2022
Iceland
458.91
in 2022
Croatia rank
36th
Iceland rank
37th

Average performance of 15 year olds in mathematics reading and science over time

  • Croatia
  • Iceland
0200400600200320122022

How they compare

Croatia currently reports 463.11 against 458.91 in Iceland, a difference of 4.2.

The two have swapped places 1 time across 6 shared years of data; in 2006 it was Iceland ahead.

Croatia ranks 36th and Iceland ranks 37th of 57 countries.

Across the 3 decades both report, Croatia averaged higher in 1 and Iceland in 2.

Head to head by decade

Decade Croatia Iceland Difference Ahead
2000s 463.59 506.11 42.51 Iceland
2010s 466.46 492.01 25.55 Iceland
2020s 463.11 458.91 4.19 Croatia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher average performance of 15 year olds in mathematics reading and science, Croatia or Iceland?
Croatia, at 463.11 against 458.91 in Iceland as of 2022.
What is the difference in average performance of 15 year olds in mathematics reading and science between Croatia and Iceland?
4.2, with Croatia ahead.
How many years of comparable data are there for Croatia and Iceland?
6 years are reported by both, from 2006 to 2022.
How do Croatia and Iceland rank globally for average performance of 15 year olds in mathematics reading and science?
Croatia ranks 36th and Iceland ranks 37th of 57 countries.
Where does this data come from?
Our World in Data, published as Average performance of 15 year olds in mathematics reading and science. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Croatia vs Iceland: Average performance of 15 year olds in mathematics reading and science. Statizoid, drawing on Our World in Data. Retrieved 22 August 2026, from https://reference.statizoid.com/compare/average-performance-of-15-year-olds-in-mathematics-reading-and-science/croatia/iceland/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (Our World in Data); please keep the attribution.

<a href="https://reference.statizoid.com/compare/average-performance-of-15-year-olds-in-mathematics-reading-and-science/croatia/iceland/">Croatia vs Iceland: Average performance of 15 year olds in mathematics reading and science</a> — Statizoid

About this data

Indicator
Average performance of 15 year olds in mathematics reading and science
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
57 places, 373 data points, 2003–2022
Last refreshed