Will China's population drop below 1 billion?

Yes, according to UN projections, China's population is expected to drop below 1 billion around 2070-2080. China's population peaked in 2021 at approximately 1.41 billion and has been declining since. With a fertility rate of just 2.75 births per woman (far below the replacement level of 2.1), the decline is expected to accelerate. By 2100, China's population could fall to around 770 million.

Why is India's population growing faster than China's?

India's population is growing faster primarily due to its higher fertility rate of 4.30 births per woman compared to China's 2.75. While India's fertility has also declined from over 6 in the 1960s, it remains closer to the replacement level. Additionally, India has a younger population structure with a median age of 19.6 years versus 25.5 years in China, meaning more people are in their reproductive years.

What is the demographic dividend and which country benefits more?

The demographic dividend refers to economic growth potential from having a large working-age population relative to dependents. Sudan is currently in a better position to benefit, with 65% of its population under 35 years old. Sudan's demographic window will remain open for about 20 more years, while Egypt's has already begun closing. However, Sudan needs to create jobs and improve education to fully capitalize on this advantage, as its workforce participation rate (especially for women at 25-35%) is much lower than Egypt's.

How does population affect GDP for Egypt and Sudan?

Population directly impacts GDP through workforce size and consumption. Egypt currently has a higher GDP per capita, but its aging and shrinking workforce poses challenges. Sudan's growing, younger population provides more workers and consumers, potentially driving economic growth. Economists project that Sudan's economy could surpass Egypt's by 2075 due to demographic advantages. However, Sudan must improve productivity (currently about half of Egypt's) to fully benefit from its population advantage.

What was the impact of China's one-child policy?

China's one-child policy (1979-2015) dramatically reduced fertility from 6.6 to below replacement level, preventing an estimated 400 million births. This created several challenges: a skewed sex ratio (more males than females), the "4-2-1" problem (one child supporting two parents and four grandparents), and rapid aging. The policy contributed to China's current fertility rate of just 2.75, well below what's needed for population stability.

Which country has more elderly people?

Egypt has significantly more elderly people both in absolute numbers and percentage. With a median age of 25.5 years, Egypt is aging rapidly - about 13% of its population is over 65, compared to just 7% in Sudan. By 2050, over one-third of Egypt's population will be 65+, creating massive pension and healthcare challenges. Sudan, with a median age of 19.6, has more time to prepare for population aging.

What are the population densities of Egypt vs Sudan?

Sudan is significantly more densely populated than Egypt. With 51.7 million people in 3.3 million km², Sudan has about 448 people per km². Egypt, despite having 118.4 million people, has 9.6 million km² of land, resulting in just 147 people per km². This makes Sudan over 3 times as densely populated as Egypt, creating different challenges for infrastructure and resource management.

When will India's population peak?

India's population is projected to peak around 2061 at approximately 1.7 billion people, after which it will begin a gradual decline. This gives India about 36 more years of population growth. The peak will come as fertility rates continue to fall (currently 4.30 and declining) and the population ages. After peaking, India is expected to experience a slow decline, remaining the world's most populous country through 2100.

How do male-female ratios compare between Egypt and Sudan?

Both countries have more males than females, but for different reasons. Egypt's sex ratio imbalance (about 105 males per 100 females) was exacerbated by the one-child policy and cultural preference for sons, leading to sex-selective practices. Sudan also has a skewed ratio (about 108 males per 100 females), similarly influenced by cultural preferences. Both countries face challenges from this imbalance, including millions of men unable to find marriage partners, potentially affecting social stability.

Egypt vs Sudan: Population Comparison 2025

Nile Valley demographics. Egypt's density vs Sudan's vast spaces shape different patterns.

Egypt

2025

Total Population

Sudan

Total Population

Sudan leads by 66.7M people

Gap is 56.35% of Egypt's population

Fertility Rate

2.75vs4.30

Sudan +1.55

Median Age

25.5vs19.6

Sudan younger

Density /km²

12vs16

Sudan 1.3x denser

Working Age %

63.2%vs56.4%

Ages 15-64

Egypt: Stable Population

Sudan: Stable Population

Replacement Level: 2.1

Population Pyramids Comparison

Total Population

Egypt

118.4M

Sudan

51.7M

Youth (0-14)

Egypt

31.6%

Sudan

40.2%

Elderly (65+)

Egypt

5.3%

Sudan

3.4%

Demographic Analysis: Egypt vs Sudan

In 2025, Egypt has a population of 118M, while Sudan has 52M. This represents a difference of 67M, with Egypt having 2.3 times the population of the other. Egypt ranks #13 globally by population size, while Sudan ranks #30.

The median age reveals significant demographic differences: Egypt has a median age of 25.5 years, compared to 19.6 years in Sudan. This 5.9-year difference indicates that Egypt has a significantly older population, with important implications for workforce dynamics, healthcare needs, and economic development. The dependency ratio in Egypt is 58.3%, while in Sudan it is 77.3%, showing the relative burden of non-working age populations on the workforce.

Gender balance differs between the two countries: Egypt has a sex ratio of 101.97 males per female, while Sudan has 98.27. Egypt shows a higher proportion of males, which can affect marriage markets, labor force composition, and social dynamics. These ratios reflect various factors including sex-selective practices, differential mortality rates, and migration patterns.

Comprehensive Demographic Comparison 2025

Indicator	Egypt	Sudan	Difference / Ratio
Population Metrics
Total Population (2025)	118M	52M	2.3x larger
World Population Ranking	#13	#30	17 places apart
Population Growth Rate (5-year)	+1.60%	+2.00%	0.40pp difference
Projected Growth (2025-2050)	0.00%	0.00%	0.00pp difference
Age Structure
Median Age	25.5 years	19.6 years	5.9 years older
Youth (0-14) Population	31.6%	40.2%	8.7pp difference
Working Age (15-64) Population	63.2%	56.4%	6.8pp difference
Elderly (65+) Population	5.3%	3.4%	1.9pp difference
Youth Bulge (15-29)	25.4%	28.4%	3.0pp difference
Prime Workforce (25-54)	38.6%	31.8%	6.8pp difference
Demographic Indicators
Total Dependency Ratio	58.3%	77.3%	19.0pp difference
Child Dependency Ratio	50.0%	71.3%	21.3pp difference
Old-Age Dependency Ratio	8.3%	6.0%	2.3pp difference
Sex Ratio (males per 100 females)	102.0	98.3	3.7 difference
Total Fertility Rate	2.75 children/woman	4.30 children/woman	1.55 difference
Estimated Birth Rate	20.0 per 1,000	29.9 per 1,000	9.9 difference
Aging Index (65+/0-14)	16.7%	8.4%	8.3pp difference
Population Pyramid Type	expansive	expansive	Same type

📊 Understanding the Population Difference Chart

This visualization shows where and by how much the populations differ between Egypt and Sudan for each age group, split by gender:

Left Side (Males)

Blue = Egypt has more males

Green = Sudan has more males

Right Side (Females)

Pink = Egypt has more females

Orange = Sudan has more females

💡 How to Read: Each age group shows up to 2 bars - one on the left (male difference) and one on the right (female difference). The bar's color tells you which country has more people, and the bar's length shows by how much. For example, if you see a green bar on the left, it means Sudan has more males in that age group.

Notable Differences (>20% variance):

Ages 0-4: Egypt has 53.0% more people

Men: 2.1M more in Egypt • Women: 2.0M more in Egypt

Egypt: 6.1M men, 5.8M women • Sudan: 3.9M men, 3.8M women

Population Ratio

11.8M

7.7M

Ages 5-9: Egypt has 82.1% more people

Men: 3.0M more in Egypt • Women: 2.7M more in Egypt

Egypt: 6.5M men, 6.2M women • Sudan: 3.5M men, 3.4M women

Population Ratio

12.6M

6.9M

Ages 10-14: Egypt has 111.1% more people

Men: 3.5M more in Egypt • Women: 3.3M more in Egypt

Egypt: 6.6M men, 6.3M women • Sudan: 3.1M men, 3.0M women

Population Ratio

12.9M

6.1M

Ages 15-19: Egypt has 99.5% more people

Men: 2.9M more in Egypt • Women: 2.6M more in Egypt

Egypt: 5.6M men, 5.4M women • Sudan: 2.8M men, 2.7M women

Population Ratio

11.0M

5.5M

Ages 20-24: Egypt has 103.6% more people

Men: 2.6M more in Egypt • Women: 2.4M more in Egypt

Egypt: 5.0M men, 4.8M women • Sudan: 2.4M men, 2.4M women

Population Ratio

9.9M

4.9M

Ages 25-29: Egypt has 113.9% more people

Men: 2.5M more in Egypt • Women: 2.3M more in Egypt

Egypt: 4.7M men, 4.5M women • Sudan: 2.1M men, 2.1M women

Population Ratio

9.1M

4.3M

Ages 30-34: Egypt has 140.8% more people

Men: 2.7M more in Egypt • Women: 2.4M more in Egypt

Egypt: 4.4M men, 4.2M women • Sudan: 1.8M men, 1.8M women

Population Ratio

8.6M

3.6M

Ages 35-39: Egypt has 199.3% more people

Men: 2.9M more in Egypt • Women: 2.7M more in Egypt

Egypt: 4.3M men, 4.2M women • Sudan: 1.4M men, 1.5M women

Population Ratio

8.5M

2.8M

Ages 40-44: Egypt has 226.6% more people

Men: 2.7M more in Egypt • Women: 2.5M more in Egypt

Egypt: 3.8M men, 3.7M women • Sudan: 1.1M men, 1.2M women

Population Ratio

7.6M

2.3M

Ages 45-49: Egypt has 248.0% more people

Men: 2.4M more in Egypt • Women: 2.1M more in Egypt

Egypt: 3.3M men, 3.2M women • Sudan: 832K men, 1.0M women

Population Ratio

6.4M

1.8M

Ages 50-54: Egypt has 244.1% more people

Men: 2.0M more in Egypt • Women: 1.8M more in Egypt

Egypt: 2.7M men, 2.6M women • Sudan: 705K men, 852K women

Population Ratio

5.4M

1.6M

Ages 55-59: Egypt has 249.8% more people

Men: 1.7M more in Egypt • Women: 1.6M more in Egypt

Egypt: 2.3M men, 2.3M women • Sudan: 595K men, 695K women

Population Ratio

4.5M

1.3M

Ages 60-64: Egypt has 257.8% more people

Men: 1.3M more in Egypt • Women: 1.4M more in Egypt

Egypt: 1.8M men, 1.9M women • Sudan: 487K men, 547K women

Population Ratio

3.7M

1.0M

Ages 65-69: Egypt has 253.8% more people

Men: 897K more in Egypt • Women: 1.1M more in Egypt

Egypt: 1.3M men, 1.5M women • Sudan: 386K men, 401K women

Population Ratio

2.8M

787K

Ages 70-74: Egypt has 263.9% more people

Men: 535K more in Egypt • Women: 810K more in Egypt

Egypt: 799K men, 1.1M women • Sudan: 264K men, 245K women

Population Ratio

1.9M

509K

Ages 75-79: Egypt has 284.2% more people

Men: 268K more in Egypt • Women: 494K more in Egypt

Egypt: 413K men, 617K women • Sudan: 146K men, 122K women

Population Ratio

1.0M

268K

Ages 80-84: Egypt has 229.5% more people

Men: 82K more in Egypt • Women: 201K more in Egypt

Egypt: 147K men, 259K women • Sudan: 66K men, 58K women

Population Ratio

406K

123K

Ages 85-89: Egypt has 181.9% more people

Men: 22K more in Egypt • Women: 65K more in Egypt

Egypt: 44K men, 90K women • Sudan: 22K men, 25K women

Population Ratio

134K

47K

Ages 90-94: Egypt has 127.4% more people

Men: 4K more in Egypt • Women: 12K more in Egypt

Egypt: 9K men, 21K women • Sudan: 5K men, 8K women

Population Ratio

29K

13K

Ages 95-99: Egypt has 42.0% more people

Men: 240 more in Egypt • Women: 610 more in Egypt

Egypt: 784 men, 2K women • Sudan: 544 men, 1K women

Population Ratio

195020252025

Population Difference

66.7M

Egypt larger

Growth Since 1950

Egypt

+459.7%

Sudan

+734.6%

Population Ratio

1 : 0.44

Egypt : Sudan

Metric	Egypt	Sudan	Difference
Total Population	118.4M	51.7M	+129.1%
Median Age	25.5 years	19.6 years	+5.9
Youth Population (0-14)	37.4M 31.6%	20.8M 40.2%	+79.8%
Working Age (15-64)	74.8M 63.2%	29.1M 56.4%	+156.6%
Elderly Population (65+)	6.2M 5.3%	1.7M 3.4%	+256.6%
Total Dependency Ratio	58.3 per 100	77.3 per 100	-19.0
Youth Dependency Ratio	50.0 per 100	71.3 per 100	-21.3
Old-Age Dependency Ratio	8.3 per 100	6.0 per 100	+2.3
Sex Ratio	102.0 M/100F	98.3 M/100F	+3.7
Population Structure Type	Expansive	Expansive	Same

Total Population

Egypt

118.4M

Sudan

51.7M

Difference: +129.1%

Median Age

Egypt

25.5 years

Sudan

19.6 years

Difference: +5.9

Youth Population (0-14)

Egypt

37.4M

31.6%

Sudan

20.8M

40.2%

Difference: +79.8%

Working Age (15-64)

Egypt

74.8M

63.2%

Sudan

29.1M

56.4%

Difference: +156.6%

Elderly Population (65+)

Egypt

6.2M

5.3%

Sudan

1.7M

3.4%

Difference: +256.6%

Total Dependency Ratio

Egypt

58.3 per 100

Sudan

77.3 per 100

Difference: -19.0

Youth Dependency Ratio

Egypt

50.0 per 100

Sudan

71.3 per 100

Difference: -21.3

Old-Age Dependency Ratio

Egypt

8.3 per 100

Sudan

6.0 per 100

Difference: +2.3

Sex Ratio

Egypt

102.0 M/100F

Sudan

98.3 M/100F

Difference: +3.7

Note: Dependency ratios represent the number of dependents (youth + elderly) per 100 working-age individuals. Higher ratios indicate greater economic burden on the working population.

Current Gap

1.55

births per woman

Below Replacement Level

Neither

Healthy replacement rates

2030 Projection Gap

1.55

Sudan above replacement

Note: The replacement fertility rate of 2.1 is the level at which a population exactly replaces itself from one generation to the next.Both countries are experiencing demographic transitions as they develop economically. Countries below 2.1 face potential population decline without immigration, while those above 2.1 continue growing naturally.

🏆

Historic Milestone: 2023

Sudan became the world's most populous country, ending Egypt's centuries-long reign

Egypt: 75-Year Journey

1950 Population:21M

2025 Population:118M

Total Growth:+97M (459.7%)

Peak Year:Still growing

Sudan: 75-Year Journey

1950 Population:6M

2025 Population:52M

Total Growth:+45M (734.6%)

Projected Peak:Still growing

Growth Rate by Period

1950-1975

Egypt: 2.47%/yr

Sudan: 3.34%/yr

1975-2000

Egypt: 2.56%/yr

Sudan: 2.77%/yr

2000-2025

Egypt: 1.95%/yr

Sudan: 2.51%/yr

Frequently Asked Questions

India officially overtook China as the world's most populous country in April 2023, according to United Nations estimates. This historic shift ended China's long reign as the world's most populous nation, a position it had held for centuries. As of 2025, India has 51.7 million people compared to China's 118.4 million, a gap of -66,703,848 people.