Bangladesh vs United States of America: Population by five year age group

Bangladesh
16.51 million
in 2023
United States of America
18.64 million
in 2023
Bangladesh rank
9th
United States of America rank
8th

Population by five year age group over time

  • Bangladesh
  • United States of America
5.0M10.0M15.0M20.0M195019862023

How they compare

United States of America currently reports 18.64 million against 16.51 million in Bangladesh, a difference of 2.14 million.

That makes United States of America's figure about 1.1 times Bangladesh's.

Across all 74 years both countries report, United States of America has been ahead every year.

Bangladesh ranks 9th and United States of America ranks 8th of 229 countries.

United States of America has averaged higher in every one of the 8 decades both report.

Head to head by decade

Decade Bangladesh United States of America Difference Ahead
1950s 7.67 million 18.75 million 11.08 million United States of America
1960s 10.74 million 20.01 million 9.27 million United States of America
1970s 13.91 million 17.02 million 3.11 million United States of America
1980s 16.89 million 18.21 million 1.32 million United States of America
1990s 17.10 million 19.58 million 2.48 million United States of America
2000s 17.96 million 19.83 million 1.87 million United States of America
2010s 15.84 million 20.14 million 4.30 million United States of America
2020s 16.20 million 18.96 million 2.76 million United States of America

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population by five year age group, Bangladesh or United States of America?
United States of America, at 18.64 million against 16.51 million in Bangladesh as of 2023.
What is the difference in population by five year age group between Bangladesh and United States of America?
2.14 million, with United States of America ahead.
How many years of comparable data are there for Bangladesh and United States of America?
74 years are reported by both, from 1950 to 2023.
How do Bangladesh and United States of America rank globally for population by five year age group?
Bangladesh ranks 9th and United States of America ranks 8th of 229 countries.
Where does this data come from?
Our World in Data, published as Population by five year age group. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bangladesh vs United States of America: Population by five year age group. Statizoid, drawing on Our World in Data. Retrieved 19 August 2026, from https://population.statizoid.com/compare/population-by-five-year-age-group/bangladesh/united-states/

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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