World Population PyramidsPopulation pyramids and indicators by country and year日本語

Nigeria vs Egypt: population pyramids in 1991

1991Swap

NigeriaEgypt

3%2%1%0%1%2%3%0102030405060708090100MaleFemale

Each bar is the share of the total population at that single year of age (men left, women right), so countries of different sizes can be compared.

Nigeria and Egypt compared

In 1991, Nigeria has a population of 98.4 million and Egypt 59.3 million; Nigeria is about 1.7 times the size of Egypt.

The share aged 65 and over is 3.1% in Nigeria and 3.9% in Egypt, 0.7 points higher in Egypt. The median age is 17.2 years in Nigeria and 19.6 years in Egypt.

The total fertility rate is 6.43 in Nigeria and 4.31 in Egypt, both above the replacement level of about 2.1. Life expectancy at birth is 45.5 years in Nigeria and 63.1 years in Egypt.

By 2050, the population of Nigeria is projected to grow by 262.7% and that of Egypt to grow by 171.2% compared with 1991.

GDP per person is $1,224 in Nigeria (2025) and $3,086 in Egypt (2025).

Key figures (1991)

NigeriaEgypt
Population98.4 million59.3 million
Aged 0–1445.3%40.8%
Aged 15–6451.6%55.4%
Aged 65+3.1%3.9%
Median age17.2 yrs19.6 yrs
Old-age dependency6.17.0
Total fertility rate6.434.31
Life expectancy45.5 yrs63.1 yrs
Population growth+2.58%+2.34%
Net migration (per year)+42,760-33,952
GDP$291B (2025)$365B (2025)
GDP per person$1,224 (2025)$3,086 (2025)
Unemployment3.1% (2025)6.8% (2025)

Economic figures are the latest year published for each country.

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