Benin vs Peru: Population regions with projections

Benin
39.59 million
in 2100
Peru
38.16 million
in 2100
Benin rank
55th
Peru rank
57th

Population regions with projections over time

  • Benin
  • Peru
010.0M20.0M30.0M40.0M100015502100

How they compare

Benin currently reports 39.59 million against 38.16 million in Peru, a difference of 1.42 million.

The two have swapped places 3 times across 318 shared years of data; in 1000 it was Peru ahead.

Benin ranks 55th and Peru ranks 57th of 239 countries.

Across the 48 decades both report, Benin averaged higher in 12 and Peru in 36.

Head to head by decade

Decade Benin Peru Difference Ahead
1000s 1.61 million 3.00 million 1.39 million Peru
1100s 1.84 million 3.20 million 1.36 million Peru
1200s 2.10 million 3.40 million 1.30 million Peru
1300s 2.40 million 3.60 million 1.20 million Peru
1400s 2.70 million 3.80 million 1.10 million Peru
1500s 3.00 million 4.00 million 1.00 million Peru
1600s 3.10 million 1.30 million 1.80 million Benin
1700s 6.26 million 1.50 million 4.76 million Benin
1710s 5.78 million 1.48 million 4.30 million Benin
1720s 5.34 million 1.47 million 3.87 million Benin
1730s 4.93 million 1.45 million 3.47 million Benin
1740s 4.55 million 1.44 million 3.11 million Benin
1750s 4.20 million 1.42 million 2.78 million Benin
1760s 3.87 million 1.41 million 2.47 million Benin
1770s 3.58 million 1.39 million 2.19 million Benin
1780s 3.30 million 1.38 million 1.93 million Benin
1790s 3.05 million 1.36 million 1.69 million Benin
1800s 636,559 1.28 million 644,666 Peru
1810s 636,652 1.30 million 667,621 Peru
1820s 658,204 1.34 million 685,674 Peru
1830s 707,281 1.70 million 996,404 Peru
1840s 760,386 2.66 million 1.90 million Peru
1850s 811,911 2.94 million 2.13 million Peru
1860s 876,626 2.55 million 1.67 million Peru
1870s 968,886 2.76 million 1.79 million Peru
1880s 1.06 million 3.13 million 2.06 million Peru
1890s 1.14 million 3.48 million 2.34 million Peru
1900s 1.24 million 3.86 million 2.63 million Peru
1910s 1.36 million 4.38 million 3.02 million Peru
1920s 1.52 million 5.04 million 3.51 million Peru
1930s 1.76 million 5.90 million 4.14 million Peru
1940s 2.06 million 6.96 million 4.90 million Peru
1950s 2.35 million 8.73 million 6.38 million Peru
1960s 2.74 million 11.62 million 8.88 million Peru
1970s 3.42 million 15.17 million 11.75 million Peru
1980s 4.49 million 19.42 million 14.93 million Peru
1990s 6.13 million 24.11 million 17.98 million Peru
2000s 8.32 million 27.89 million 19.56 million Peru
2010s 11.22 million 30.49 million 19.26 million Peru
2020s 14.65 million 34.38 million 19.73 million Peru
2030s 18.31 million 37.43 million 19.11 million Peru
2040s 22.24 million 39.67 million 17.43 million Peru
2050s 26.18 million 41.08 million 14.90 million Peru
2060s 29.92 million 41.65 million 11.74 million Peru
2070s 33.36 million 41.40 million 8.04 million Peru
2080s 36.28 million 40.46 million 4.18 million Peru
2090s 38.57 million 39.05 million 473,100 Peru
2100s 39.59 million 38.16 million 1.42 million Benin

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population regions with projections, Benin or Peru?
Benin, at 39.59 million against 38.16 million in Peru as of 2100.
What is the difference in population regions with projections between Benin and Peru?
1.42 million, with Benin ahead.
How many years of comparable data are there for Benin and Peru?
318 years are reported by both, from 1000 to 2100.
How do Benin and Peru rank globally for population regions with projections?
Benin ranks 55th and Peru ranks 57th of 239 countries.
Where does this data come from?
Our World in Data, published as Population regions with projections. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Benin vs Peru: Population regions with projections. Statizoid, drawing on Our World in Data. Retrieved 11 November 2026, from https://population.statizoid.com/compare/population-regions-with-projections/benin/peru/

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About this data

Indicator
Population regions with projections
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
239 places, 69,174 data points, 1000–2100
Last refreshed