Age dependency ratio, young in Northern Mariana Islands
Northern Mariana Islands: Age dependency ratio, young was 31.2% in 2025. ◆ Volatile
Age dependency ratio, young in Northern Mariana Islands, 1960–2025
Source: World Population Prospects, United Nations (UN), publisher: UN Population Division. Measured in % of working-age population.
Analysis
Northern Mariana Islands recorded 31.2% for age dependency ratio, young in 2025.
The figure is down 3.2% on the previous year and down 13.2% over ten years.
Over the whole period, age dependency ratio, young in Northern Mariana Islands peaked at 110.9% in 1964 and was at its lowest, 30.5%, in 2000.
Northern Mariana Islands ranks 116th of 218 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Age dependency ratio, young in Northern Mariana Islands, year by year
| Year | % of working-age population | Change |
|---|---|---|
| 1960 | 108.9% | — |
| 1961 | 109.4% | +0.4% |
| 1962 | 110.2% | +0.7% |
| 1963 | 110.8% | +0.5% |
| 1964 | 110.9% | +0.1% |
| 1965 | 110.6% | -0.3% |
| 1966 | 109.4% | -1.0% |
| 1967 | 107.4% | -1.9% |
| 1968 | 105.0% | -2.2% |
| 1969 | 104.1% | -0.9% |
| 1970 | 102.0% | -2.1% |
| 1971 | 97.3% | -4.6% |
| 1972 | 93.2% | -4.3% |
| 1973 | 89.6% | -3.8% |
| 1974 | 86.5% | -3.5% |
| 1975 | 83.5% | -3.5% |
| 1976 | 80.5% | -3.6% |
| 1977 | 77.8% | -3.3% |
| 1978 | 75.4% | -3.1% |
| 1979 | 73.3% | -2.8% |
| 1980 | 68.7% | -6.3% |
| 1981 | 61.4% | -10.6% |
| 1982 | 54.3% | -11.6% |
| 1983 | 48.3% | -11.2% |
| 1984 | 43.3% | -10.2% |
| 1985 | 39.6% | -8.7% |
| 1986 | 36.9% | -6.8% |
| 1987 | 35.0% | -5.1% |
| 1988 | 33.7% | -3.8% |
| 1989 | 32.7% | -3.0% |
| 1990 | 33.1% | +1.3% |
| 1991 | 35.1% | +6.1% |
| 1992 | 37.4% | +6.4% |
| 1993 | 39.5% | +5.6% |
| 1994 | 41.5% | +5.1% |
| 1995 | 42.7% | +2.8% |
| 1996 | 40.9% | -4.1% |
| 1997 | 37.5% | -8.3% |
| 1998 | 34.4% | -8.2% |
| 1999 | 31.6% | -8.2% |
| 2000 | 30.5% | -3.3% |
| 2001 | 31.5% | +3.1% |
| 2002 | 32.7% | +4.0% |
| 2003 | 33.8% | +3.3% |
| 2004 | 34.8% | +2.8% |
| 2005 | 35.6% | +2.3% |
| 2006 | 36.2% | +1.8% |
| 2007 | 36.7% | +1.4% |
| 2008 | 37.1% | +1.1% |
| 2009 | 37.5% | +1.0% |
| 2010 | 37.6% | +0.3% |
| 2011 | 37.3% | -0.8% |
| 2012 | 36.9% | -1.1% |
| 2013 | 36.5% | -1.0% |
| 2014 | 36.2% | -0.8% |
| 2015 | 36.0% | -0.7% |
| 2016 | 35.7% | -0.8% |
| 2017 | 35.3% | -1.1% |
| 2018 | 34.7% | -1.6% |
| 2019 | 34.0% | -2.1% |
| 2020 | 33.4% | -1.6% |
| 2021 | 33.3% | -0.5% |
| 2022 | 33.1% | -0.4% |
| 2023 | 32.9% | -0.7% |
| 2024 | 32.2% | -2.0% |
| 2025 | 31.2% | -3.2% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 108.7% | 104.1% | 110.9% | 10 |
| 1970s | 85.9% | 73.3% | 102.0% | 10 |
| 1980s | 45.4% | 32.7% | 68.7% | 10 |
| 1990s | 37.4% | 31.6% | 42.7% | 10 |
| 2000s | 34.6% | 30.5% | 37.5% | 10 |
| 2010s | 36.0% | 34.0% | 37.6% | 10 |
| 2020s | 32.7% | 31.2% | 33.4% | 6 |
Countries ranked near Northern Mariana Islands
- 113 Iran, Islamic Republic of 31.7% compare
- 114 Argentina 31.7% compare
- 115 New Caledonia 31.4% compare
- 117 Saint Vincent and the Grenadines 31.2% compare
- 118 Türkiye 30.7% compare
- 119 Republic of Moldova 30.7% compare
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)
- Un projection of annual infant deaths, annual growth rate 0 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 1.94 % change on previous year (2090)
- Age population, age 21, male, interpolated 344 (2025)
- Age population, age 24, female, interpolated 215 (2025)
- Age population, age 23, male, interpolated 282 (2025)
- Age population, age 23, female, interpolated 248 (2025)
- Age population, age 22, male, interpolated 314 (2025)
- Age population, age 19, male, interpolated 386 (2025)
Frequently asked questions
- What is age dependency ratio, young in Northern Mariana Islands?
- Age dependency ratio, young in Northern Mariana Islands was 31.2% in 2025, according to World Population Prospects, United Nations (UN), publisher: UN Population Division.
- What is the highest age dependency ratio, young recorded in Northern Mariana Islands?
- The highest recorded value was 110.9% in 1964.
- What is the lowest age dependency ratio, young recorded in Northern Mariana Islands?
- The lowest recorded value was 30.5% in 2000.
- How does Northern Mariana Islands rank for age dependency ratio, young?
- Northern Mariana Islands ranks 116th out of 218 countries with data for 2025.
- Is age dependency ratio, young rising or falling in Northern Mariana Islands?
- Over the last ten years it is down 13.2%. The long-run trend across the full record is volatile.
- Where does this Northern Mariana Islands data come from?
- The figures come from World Population Prospects, United Nations (UN), publisher: UN Population Division, published as part of Age dependency ratio, young (% of working-age population). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 66 observations, free to reuse under CC BY 4.0 (World Bank Open Data).
About this data
Age dependency ratio, young, is the ratio of younger dependents--people younger than 15--to the working-age population--those ages 15-64. Data are shown as the proportion of dependents per 100 working-age population.