What is the highest life expectancy vs. electoral democracy index recorded in Northern Mariana Islands?

The highest recorded value was 78.81 years in 2023.

What is the lowest life expectancy vs. electoral democracy index recorded in Northern Mariana Islands?

The lowest recorded value was 58.21 years in 1950.

How does Northern Mariana Islands rank for life expectancy vs. electoral democracy index?

Northern Mariana Islands ranks 66th out of 236 countries with data for 2023.

Is life expectancy vs. electoral democracy index rising or falling in Northern Mariana Islands?

Over the last ten years it is up 1.8%. The long-run trend across the full record is rising.

Where does this Northern Mariana Islands data come from?

The figures come from Riley (2005); Zijdeman et al. (2015); HMD (2025); UN WPP (2024) – with major processing by Our World in Data, published as part of Life expectancy vs. Electoral Democracy Index. Statizoid updates them automatically from the source API.

Life expectancy vs. Electoral Democracy Index in Northern Mariana Islands

Name: Life expectancy vs. Electoral Democracy Index in Northern Mariana Islands
Creator: Riley (2005); Zijdeman et al. (2015); HMD (2025); UN WPP (2024) – with major processing by Our World in Data
License: CC BY 4.0 (Our World in Data)

Northern Mariana Islands: Life expectancy vs. Electoral Democracy Index was 78.81 years in 2023. ▲ Rising

Latest (2023)

78.81 years

Change on year

up 0.4%

World rank

66th

of 236 countries

All-time high

78.81 years

in 2023

All-time low

58.21 years

in 1950

Years of data

1950–2023

Life expectancy vs. Electoral Democracy Index in Northern Mariana Islands, 1950–2023

Source: Riley (2005); Zijdeman et al. (2015); HMD (2025); UN WPP (2024) – with major processing by Our World in Data. Measured in years.

Analysis

The most recent figure for life expectancy vs. electoral democracy index in Northern Mariana Islands is 78.81 years, measured in 2023. That is the highest value across all 74 years on record.

That represents a change of up 0.4% on the previous year and up 1.8% over ten years.

Over the whole period, life expectancy vs. electoral democracy index in Northern Mariana Islands peaked at 78.81 years in 2023 and was at its lowest, 58.21 years, in 1950.

That places Northern Mariana Islands 66th out of 236 countries with data for 2023, putting it in the middle of the range.

The long-run direction has been consistently rising across the 74 years of available data.

Life expectancy vs. Electoral Democracy Index in Northern Mariana Islands, year by year

Annual values for Life expectancy vs. Electoral Democracy Index in Northern Mariana Islands, 1950 to 2023.
Year	years	Change
1950	58.21 years	—
1951	58.54 years	+0.6%
1952	58.83 years	+0.5%
1953	59.15 years	+0.5%
1954	59.46 years	+0.5%
1955	59.77 years	+0.5%
1956	60.07 years	+0.5%
1957	60.39 years	+0.5%
1958	60.73 years	+0.6%
1959	61.05 years	+0.5%
1960	61.39 years	+0.6%
1961	61.67 years	+0.5%
1962	61.97 years	+0.5%
1963	62.31 years	+0.5%
1964	62.59 years	+0.5%
1965	62.96 years	+0.6%
1966	63.33 years	+0.6%
1967	63.71 years	+0.6%
1968	64.08 years	+0.6%
1969	64.47 years	+0.6%
1970	64.83 years	+0.6%
1971	65.2 years	+0.6%
1972	65.56 years	+0.6%
1973	65.99 years	+0.7%
1974	66.43 years	+0.7%
1975	66.85 years	+0.6%
1976	67.28 years	+0.6%
1977	67.65 years	+0.6%
1978	67.9 years	+0.4%
1979	68.12 years	+0.3%
1980	68.3 years	+0.3%
1981	68.48 years	+0.3%
1982	68.69 years	+0.3%
1983	68.86 years	+0.2%
1984	69.06 years	+0.3%
1985	69.23 years	+0.2%
1986	69.36 years	+0.2%
1987	69.48 years	+0.2%
1988	69.61 years	+0.2%
1989	69.78 years	+0.2%
1990	70.04 years	+0.4%
1991	70.36 years	+0.5%
1992	70.76 years	+0.6%
1993	71.16 years	+0.6%
1994	71.53 years	+0.5%
1995	71.94 years	+0.6%
1996	72.44 years	+0.7%
1997	72.95 years	+0.7%
1998	73.57 years	+0.9%
1999	74.26 years	+0.9%
2000	74.9 years	+0.9%
2001	75.42 years	+0.7%
2002	75.93 years	+0.7%
2003	76.51 years	+0.8%
2004	76.79 years	+0.4%
2005	77.31 years	+0.7%
2006	77.69 years	+0.5%
2007	77.86 years	+0.2%
2008	77.94 years	+0.1%
2009	77.9 years	-0.0%
2010	77.8 years	-0.1%
2011	77.69 years	-0.1%
2012	77.57 years	-0.2%
2013	77.45 years	-0.1%
2014	77.38 years	-0.1%
2015	77.36 years	-0.0%
2016	77.39 years	+0.0%
2017	77.47 years	+0.1%
2018	77.51 years	+0.1%
2019	77.84 years	+0.4%
2020	78.03 years	+0.2%
2021	78.16 years	+0.2%
2022	78.53 years	+0.5%
2023	78.81 years	+0.4%

Averages by decade

Decade	Average	Lowest	Highest	Years
1950s	59.62 years	58.21 years	61.05 years	10
1960s	62.85 years	61.39 years	64.47 years	10
1970s	66.58 years	64.83 years	68.12 years	10
1980s	69.09 years	68.3 years	69.78 years	10
1990s	71.9 years	70.04 years	74.26 years	10
2000s	76.82 years	74.9 years	77.94 years	10
2010s	77.55 years	77.36 years	77.84 years	10
2020s	78.38 years	78.03 years	78.81 years	4

Countries ranked near Northern Mariana Islands

63 United States 79.3 years compare
64 Falkland Islands 79.21 years compare
65 Estonia 79.15 years compare
67 New Caledonia 78.77 years compare
68 Saudi Arabia 78.73 years compare
69 Poland 78.63 years compare

See the full ranking of 236 places →

More health data for Northern Mariana Islands

Number of infants who die before age 1 1 deaths (2100)
Estimated changes in temperature-related death rates compared to projected death rates 939.6 deaths per 1,000 people (2090)
Heat deaths vs projected death rates, annual growth rate 1.94 % change on previous year (2090)
Un projection of annual infant deaths, annual growth rate 0 % change on previous year (2100)
Age population, age 19, female, interpolated 350 (2025)
Age population, age 20, male, interpolated 366 (2025)
Age population, age 18, male, interpolated 404 (2025)
Age population, age 18, female, interpolated 365 (2025)
Age population, age 17, male, interpolated 415 (2025)
Age population, age 16, female, interpolated 378 (2025)

All data for Northern Mariana Islands →

Frequently asked questions

What is life expectancy vs. electoral democracy index in Northern Mariana Islands?: Life expectancy vs. electoral democracy index in Northern Mariana Islands was 78.81 years in 2023, according to Riley (2005); Zijdeman et al. (2015); HMD (2025); UN WPP (2024) – with major processing by Our World in Data.
What is the highest life expectancy vs. electoral democracy index recorded in Northern Mariana Islands?: The highest recorded value was 78.81 years in 2023.
What is the lowest life expectancy vs. electoral democracy index recorded in Northern Mariana Islands?: The lowest recorded value was 58.21 years in 1950.
How does Northern Mariana Islands rank for life expectancy vs. electoral democracy index?: Northern Mariana Islands ranks 66th out of 236 countries with data for 2023.
Is life expectancy vs. electoral democracy index rising or falling in Northern Mariana Islands?: Over the last ten years it is up 1.8%. The long-run trend across the full record is rising.
Where does this Northern Mariana Islands data come from?: The figures come from Riley (2005); Zijdeman et al. (2015); HMD (2025); UN WPP (2024) – with major processing by Our World in Data, published as part of Life expectancy vs. Electoral Democracy Index. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 74 observations, free to reuse under CC BY 4.0 (Our World in Data).

Share, cite or embed this page

Cite this page

Life expectancy vs. Electoral Democracy Index in Northern Mariana Islands. Statizoid, drawing on Riley (2005); Zijdeman et al. (2015); HMD (2025); UN WPP (2024) – with major processing by Our World in Data. Retrieved 30 August 2026, from https://health.statizoid.com/stat/life-expectancy-vs-electoral-democracy-index/northern-mariana-islands/

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://health.statizoid.com/stat/life-expectancy-vs-electoral-democracy-index/northern-mariana-islands/">Life expectancy vs. Electoral Democracy Index in Northern Mariana Islands</a> — Statizoid

About this data

Indicator: Life expectancy vs. Electoral Democracy Index
Unit: years
Source: Riley (2005); Zijdeman et al. (2015); HMD (2025); UN WPP (2024) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 236 places, 19,452 data points, 1543–2023
Last refreshed: 28 August 2026

Period life expectancy is the number of years the average person born in a certain year would live if they experienced the same chances of dying at each age as people did that year.