How many years of comparable data are there for Niue and Northern Mariana Islands?

74 years are reported by both, from 1950 to 2023.

Where does this data come from?

Our World in Data, published as Median age. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Niue

36.55

in 2023

Northern Mariana Islands

36.14

in 2023

Niue rank

87th

Northern Mariana Islands rank

89th

Niue currently reports 36.55 against 36.14 in Northern Mariana Islands, a difference of 0.41.

The two have swapped places 2 times across 74 shared years of data; in 1950 it was Niue ahead.

Niue ranks 87th and Northern Mariana Islands ranks 89th of 236 countries.

Across the 8 decades both report, Niue averaged higher in 5 and Northern Mariana Islands in 3.

Decade	Niue	Northern Mariana Islands	Difference	Ahead
1950s	17.8	15.92	1.88	Niue
1960s	14.84	13.76	1.07	Niue
1970s	15.21	16.3	1.08	Northern Mariana Islands
1980s	19.59	22.13	2.53	Northern Mariana Islands
1990s	25.56	26.53	0.9714	Northern Mariana Islands
2000s	31.15	30.41	0.7362	Niue
2010s	34.99	32.85	2.15	Niue
2020s	36.44	34.81	1.64	Niue

Averages of every year both report within each decade.

Which has higher median age, Niue or Northern Mariana Islands?: Niue, at 36.55 against 36.14 in Northern Mariana Islands as of 2023.
What is the difference in median age between Niue and Northern Mariana Islands?: 0.41, with Niue ahead.
How many years of comparable data are there for Niue and Northern Mariana Islands?: 74 years are reported by both, from 1950 to 2023.
How do Niue and Northern Mariana Islands rank globally for median age?: Niue ranks 87th and Northern Mariana Islands ranks 89th of 236 countries.
Where does this data come from?: Our World in Data, published as Median age. Statizoid refreshes it automatically from the source and publishes the full history for both places.