Which has higher average age, urban, Italy or South Korea?

South Korea, at 45.16 against 44.48 in Italy as of 2017.

How many years of comparable data are there for Italy and South Korea?

15 years are reported by both, from 2001 to 2016.

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

Italy

44.48

in 2016

South Korea

45.16

in 2017

Italy rank

2nd

South Korea rank

1st

South Korea currently reports 45.16 against 44.48 in Italy, a difference of 0.68.

The two have swapped places 3 times across 15 shared years of data; in 2001 it was Italy ahead.

Italy ranks 2nd and South Korea ranks 1st of 96 countries.

Italy has averaged higher in every one of the 2 decades both report.

Decade	Italy	South Korea	Difference	Ahead
2000s	41.83	40.59	1.25	Italy
2010s	43.62	43.56	0.0608	Italy

Averages of every year both report within each decade.

Which has higher average age, urban, Italy or South Korea?: South Korea, at 45.16 against 44.48 in Italy as of 2017.
What is the difference in average age, urban between Italy and South Korea?: 0.68, with South Korea ahead.
How many years of comparable data are there for Italy and South Korea?: 15 years are reported by both, from 2001 to 2016.
How do Italy and South Korea rank globally for average age, urban?: Italy ranks 2nd and South Korea ranks 1st of 96 countries.
Where does this data come from?: The World Bank, published as Average age, urban. Statizoid refreshes it automatically from the source and publishes the full history for both places.