Population by five year age group in Bangladesh

Bangladesh: Population by five year age group was 16.51 million in 2023. ▲ Rising

Latest (2023)
16.51 million
Change on year
up 1.3%
World rank
9th
of 236 countries
All-time high
18.35 million
in 2004
All-time low
6.75 million
in 1950
Years of data
74
1950–2023

Population by five year age group in Bangladesh, 1950–2023

05.0M10.0M15.0M20.0M195019862023

Source: Our World in Data.

Analysis

In 2023, population by five year age group in Bangladesh stood at 16.51 million.

The figure is up 1.3% on the previous year and up 4.6% over ten years.

Over the whole period, population by five year age group in Bangladesh peaked at 18.35 million in 2004 and was at its lowest, 6.75 million, in 1950.

That places Bangladesh 9th out of 236 countries with data for 2023, putting it in the top 10%.

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

Population by five year age group in Bangladesh, year by year

Annual values for Population by five year age group in Bangladesh, 1950 to 2023.
Year Value Change
1950 6.75 million —
1951 6.84 million +1.4%
1952 6.98 million +2.0%
1953 7.18 million +2.9%
1954 7.45 million +3.8%
1955 7.74 million +3.9%
1956 8.01 million +3.6%
1957 8.30 million +3.6%
1958 8.60 million +3.6%
1959 8.91 million +3.6%
1960 9.23 million +3.6%
1961 9.57 million +3.7%
1962 9.93 million +3.7%
1963 10.28 million +3.6%
1964 10.62 million +3.3%
1965 10.94 million +3.0%
1966 11.25 million +2.8%
1967 11.55 million +2.7%
1968 11.86 million +2.7%
1969 12.18 million +2.7%
1970 12.45 million +2.3%
1971 12.56 million +0.9%
1972 12.77 million +1.6%
1973 13.21 million +3.4%
1974 13.66 million +3.4%
1975 14.12 million +3.4%
1976 14.57 million +3.2%
1977 14.94 million +2.6%
1978 15.26 million +2.1%
1979 15.56 million +2.0%
1980 15.85 million +1.9%
1981 16.16 million +1.9%
1982 16.47 million +1.9%
1983 16.76 million +1.7%
1984 16.99 million +1.4%
1985 17.19 million +1.1%
1986 17.32 million +0.8%
1987 17.38 million +0.4%
1988 17.39 million +0.1%
1989 17.39 million -0.0%
1990 17.37 million -0.1%
1991 17.28 million -0.5%
1992 17.15 million -0.7%
1993 17.03 million -0.7%
1994 16.93 million -0.6%
1995 16.85 million -0.5%
1996 16.83 million -0.1%
1997 16.94 million +0.7%
1998 17.17 million +1.4%
1999 17.45 million +1.6%
2000 17.74 million +1.7%
2001 18.04 million +1.7%
2002 18.25 million +1.2%
2003 18.34 million +0.5%
2004 18.35 million +0.0%
2005 18.26 million -0.5%
2006 18.07 million -1.0%
2007 17.82 million -1.4%
2008 17.53 million -1.6%
2009 17.20 million -1.9%
2010 16.84 million -2.1%
2011 16.46 million -2.3%
2012 16.09 million -2.2%
2013 15.78 million -1.9%
2014 15.55 million -1.5%
2015 15.42 million -0.8%
2016 15.41 million -0.1%
2017 15.49 million +0.6%
2018 15.62 million +0.8%
2019 15.76 million +0.9%
2020 15.91 million +1.0%
2021 16.09 million +1.1%
2022 16.29 million +1.3%
2023 16.51 million +1.3%

Bangladesh compared with similar countries

  • Bangladesh's 16.51 million is above the median for lower middle income countries, which is 1.25 million, 13.2× the median. (47 countries reporting)
  • Bangladesh's 16.51 million is above the median for South Asia, which is 2.21 million, 7.5× the median. (6 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1950s 7.67 million 6.75 million 8.91 million 10
1960s 10.74 million 9.23 million 12.18 million 10
1970s 13.91 million 12.45 million 15.56 million 10
1980s 16.89 million 15.85 million 17.39 million 10
1990s 17.10 million 16.83 million 17.45 million 10
2000s 17.96 million 17.20 million 18.35 million 10
2010s 15.84 million 15.41 million 16.84 million 10
2020s 16.20 million 15.91 million 16.51 million 4

Countries ranked near Bangladesh

  1. 6 Democratic Republic of Congo 19.28 million compare
  2. 7 Ethiopia 19.07 million compare
  3. 8 United States 18.64 million compare
  4. 10 Brazil 13.36 million compare
  5. 11 Egypt 11.78 million compare
  6. 12 Tanzania 10.81 million compare

See the full ranking of 236 places →

More population data for Bangladesh

All data for Bangladesh →

Frequently asked questions

What is population by five year age group in Bangladesh?
Population by five year age group in Bangladesh was 16.51 million in 2023, according to Our World in Data.
What is the highest population by five year age group recorded in Bangladesh?
The highest recorded value was 18.35 million in 2004.
What is the lowest population by five year age group recorded in Bangladesh?
The lowest recorded value was 6.75 million in 1950.
How does Bangladesh rank for population by five year age group?
Bangladesh ranks 9th out of 236 countries with data for 2023.
Is population by five year age group rising or falling in Bangladesh?
Over the last ten years it is up 4.6%. The long-run trend across the full record is rising.
Where does this Bangladesh data come from?
The figures come from Our World in Data, published as part of Population by five year age group. Statizoid updates them automatically from the source API.

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Population by five year age group in Bangladesh. Statizoid, drawing on Our World in Data. Retrieved 11 November 2026, from https://population.statizoid.com/stat/population-by-five-year-age-group/bangladesh/

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About this data

Indicator
Population by five year 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