Which has higher average age, total, Costa Rica or Sri Lanka?

Costa Rica, at 36.88 against 35.59 in Sri Lanka as of 2021.

How many years of comparable data are there for Costa Rica and Sri Lanka?

23 years are reported by both, from 1992 to 2019.

The World Bank, published as Average age, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Costa Rica

36.88

in 2021

Sri Lanka

35.59

in 2019

Costa Rica rank

54th

Sri Lanka rank

55th

Costa Rica currently reports 36.88 against 35.59 in Sri Lanka, a difference of 1.29.

The two have swapped places 2 times across 23 shared years of data; in 1992 it was Sri Lanka ahead.

Costa Rica ranks 54th and Sri Lanka ranks 55th of 110 countries.

Sri Lanka has averaged higher in every one of the 3 decades both report.

Decade	Costa Rica	Sri Lanka	Difference	Ahead
1990s	27.08	29.47	2.39	Sri Lanka
2000s	29.35	31.54	2.19	Sri Lanka
2010s	33.68	34.35	0.6668	Sri Lanka

Averages of every year both report within each decade.

Which has higher average age, total, Costa Rica or Sri Lanka?: Costa Rica, at 36.88 against 35.59 in Sri Lanka as of 2021.
What is the difference in average age, total between Costa Rica and Sri Lanka?: 1.29, with Costa Rica ahead.
How many years of comparable data are there for Costa Rica and Sri Lanka?: 23 years are reported by both, from 1992 to 2019.
How do Costa Rica and Sri Lanka rank globally for average age, total?: Costa Rica ranks 54th and Sri Lanka ranks 55th of 110 countries.
Where does this data come from?: The World Bank, published as Average age, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.