Population by age group in Papua New Guinea

Papua New Guinea: Population by age group was 347,843 in 2023. ◆ Volatile

Latest (2023)
347,843
Change on year
up 5.0%
World rank
126th
of 236 countries
All-time high
347,843
in 2023
All-time low
16,922
in 1950
Years of data
74
1950–2023

Population by age group in Papua New Guinea, 1950–2023

0100.0k200.0k300.0k195019862023

Source: Our World in Data.

Analysis

In 2023, population by age group in Papua New Guinea stood at 347,843. That is the highest value across all 74 years on record.

The figure is up 5.0% on the previous year and up 50.7% over ten years.

Over the whole period, population by age group in Papua New Guinea peaked at 347,843 in 2023 and was at its lowest, 16,922, in 1950.

Papua New Guinea ranks 126th of 236 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.

Population by age group in Papua New Guinea, year by year

Annual values for Population by age group in Papua New Guinea, 1950 to 2023.
Year Value Change
1950 16,922 —
1951 17,311 +2.3%
1952 17,700 +2.2%
1953 18,191 +2.8%
1954 18,695 +2.8%
1955 19,224 +2.8%
1956 19,789 +2.9%
1957 20,384 +3.0%
1958 20,992 +3.0%
1959 21,605 +2.9%
1960 22,219 +2.8%
1961 22,730 +2.3%
1962 23,061 +1.5%
1963 23,275 +0.9%
1964 23,424 +0.6%
1965 23,566 +0.6%
1966 23,855 +1.2%
1967 24,352 +2.1%
1968 24,950 +2.5%
1969 25,607 +2.6%
1970 26,352 +2.9%
1971 27,183 +3.2%
1972 27,919 +2.7%
1973 28,627 +2.5%
1974 29,539 +3.2%
1975 30,701 +3.9%
1976 32,150 +4.7%
1977 33,930 +5.5%
1978 36,080 +6.3%
1979 38,633 +7.1%
1980 41,639 +7.8%
1981 45,051 +8.2%
1982 48,751 +8.2%
1983 52,700 +8.1%
1984 56,852 +7.9%
1985 61,160 +7.6%
1986 65,572 +7.2%
1987 70,019 +6.8%
1988 74,433 +6.3%
1989 78,894 +6.0%
1990 83,987 +6.5%
1991 89,539 +6.6%
1992 94,975 +6.1%
1993 100,367 +5.7%
1994 105,755 +5.4%
1995 111,164 +5.1%
1996 116,633 +4.9%
1997 122,188 +4.8%
1998 127,764 +4.6%
1999 133,432 +4.4%
2000 139,235 +4.3%
2001 145,464 +4.5%
2002 152,082 +4.5%
2003 158,676 +4.3%
2004 165,256 +4.1%
2005 171,832 +4.0%
2006 178,453 +3.9%
2007 185,197 +3.8%
2008 192,156 +3.8%
2009 199,392 +3.8%
2010 206,962 +3.8%
2011 214,767 +3.8%
2012 222,622 +3.7%
2013 230,742 +3.6%
2014 239,332 +3.7%
2015 248,659 +3.9%
2016 258,770 +4.1%
2017 269,491 +4.1%
2018 280,954 +4.3%
2019 293,093 +4.3%
2020 305,279 +4.2%
2021 317,466 +4.0%
2022 331,264 +4.3%
2023 347,843 +5.0%

Papua New Guinea compared with similar countries

  • Papua New Guinea's 347,843 is below the median for lower middle income countries, which is 495,679, 70% of the median. (47 countries reporting)
  • Papua New Guinea's 347,843 is above the median for East Asia & Pacific, which is 96,191, 3.6× the median. (37 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1950s 19,081 16,922 21,605 10
1960s 23,704 22,219 25,607 10
1970s 31,111 26,352 38,633 10
1980s 59,507 41,639 78,894 10
1990s 108,580 83,987 133,432 10
2000s 168,774 139,235 199,392 10
2010s 246,539 206,962 293,093 10
2020s 325,463 305,279 347,843 4

Countries ranked near Papua New Guinea

  1. 123 Tajikistan 379,219 compare
  2. 124 Nicaragua 367,038 compare
  3. 125 Libya 356,335 compare
  4. 127 Laos 347,583 compare
  5. 128 Burundi 343,641 compare
  6. 129 South Sudan 334,422 compare

See the full ranking of 236 places →

More population data for Papua New Guinea

All data for Papua New Guinea →

Frequently asked questions

What is population by age group in Papua New Guinea?
Population by age group in Papua New Guinea was 347,843 in 2023, according to Our World in Data.
What is the highest population by age group recorded in Papua New Guinea?
The highest recorded value was 347,843 in 2023.
What is the lowest population by age group recorded in Papua New Guinea?
The lowest recorded value was 16,922 in 1950.
How does Papua New Guinea rank for population by age group?
Papua New Guinea ranks 126th out of 236 countries with data for 2023.
Is population by age group rising or falling in Papua New Guinea?
Over the last ten years it is up 50.7%. The long-run trend across the full record is volatile.
Where does this Papua New Guinea data come from?
The figures come from Our World in Data, published as part of Population by age group. Statizoid updates them automatically from the source API.

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Population by age group in Papua New Guinea. Statizoid, drawing on Our World in Data. Retrieved 11 November 2026, from https://population.statizoid.com/stat/population-by-age-group/papua-new-guinea/

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About this data

Indicator
Population by age group
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed