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 1.41 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 2.61 births per woman compared to China's 1.41. 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 25.1 years versus 43.4 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. Haiti is currently in a better position to benefit, with 65% of its population under 35 years old. Haiti's demographic window will remain open for about 20 more years, while Cuba's has already begun closing. However, Haiti 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 Cuba's.

How does population affect GDP for Cuba and Haiti?

Population directly impacts GDP through workforce size and consumption. Cuba currently has a higher GDP per capita, but its aging and shrinking workforce poses challenges. Haiti's growing, younger population provides more workers and consumers, potentially driving economic growth. Economists project that Haiti's economy could surpass Cuba's by 2075 due to demographic advantages. However, Haiti must improve productivity (currently about half of Cuba'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 1.41, well below what's needed for population stability.

Which country has more elderly people?

Cuba has significantly more elderly people both in absolute numbers and percentage. With a median age of 43.4 years, Cuba is aging rapidly - about 13% of its population is over 65, compared to just 7% in Haiti. By 2050, over one-third of Cuba's population will be 65+, creating massive pension and healthcare challenges. Haiti, with a median age of 25.1, has more time to prepare for population aging.

What are the population densities of Cuba vs Haiti?

Haiti is significantly more densely populated than Cuba. With 11.9 million people in 3.3 million km², Haiti has about 448 people per km². Cuba, despite having 10.9 million people, has 9.6 million km² of land, resulting in just 147 people per km². This makes Haiti over 3 times as densely populated as Cuba, 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 2.61 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 Cuba and Haiti?

Both countries have more males than females, but for different reasons. Cuba'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. Haiti 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.

Cuba vs Haiti: Population Comparison 2025

Same island, different worlds. Cuba's aging vs Haiti's youth and poverty.

Cuba

2025

Total Population

Haiti

Total Population

Haiti leads by 968,889 people

Gap is 8.86% of Cuba's population

Fertility Rate

1.41vs2.61

Haiti +1.20

Median Age

43.4vs25.1

Haiti younger

Density /km²

1vs4

Haiti 4.0x denser

Working Age %

67.9%vs64.4%

Ages 15-64

Cuba: Stable Population

Haiti: Stable Population

Replacement Level: 2.1

Population Pyramids Comparison

Total Population

Cuba

10.9M

Haiti

11.9M

Youth (0-14)

Cuba

15.0%

Haiti

30.8%

Elderly (65+)

Cuba

17.0%

Haiti

4.8%

Demographic Analysis: Cuba vs Haiti

In 2025, Cuba has a population of 11M, while Haiti has 12M. This represents a difference of 1M, with Haiti having 1.1 times the population of the other. Cuba ranks #87 globally by population size, while Haiti ranks #81.

The median age reveals significant demographic differences: Cuba has a median age of 43.4 years, compared to 25.1 years in Haiti. This 18.3-year difference indicates that Cuba has a significantly older population, with important implications for workforce dynamics, healthcare needs, and economic development. The dependency ratio in Cuba is 47.2%, while in Haiti it is 55.2%, showing the relative burden of non-working age populations on the workforce.

Gender balance differs between the two countries: Cuba has a sex ratio of 97.31 males per female, while Haiti has 97.84. Haiti 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	Cuba	Haiti	Difference / Ratio
Population Metrics
Total Population (2025)	11M	12M	1.1x smaller
World Population Ranking	#87	#81	6 places apart
Population Growth Rate (5-year)	-0.43%	+1.15%	1.58pp difference
Projected Growth (2025-2050)	0.00%	0.00%	0.00pp difference
Age Structure
Median Age	43.4 years	25.1 years	18.3 years older
Youth (0-14) Population	15.0%	30.8%	15.8pp difference
Working Age (15-64) Population	67.9%	64.4%	3.5pp difference
Elderly (65+) Population	17.0%	4.8%	12.2pp difference
Youth Bulge (15-29)	17.3%	27.8%	10.5pp difference
Prime Workforce (25-54)	40.1%	39.3%	0.8pp difference
Demographic Indicators
Total Dependency Ratio	47.2%	55.2%	8.0pp difference
Child Dependency Ratio	22.1%	47.8%	25.7pp difference
Old-Age Dependency Ratio	25.1%	7.4%	17.6pp difference
Sex Ratio (males per 100 females)	97.3	97.8	0.5 difference
Total Fertility Rate	1.41 children/woman	2.61 children/woman	1.20 difference
Estimated Birth Rate	8.7 per 1,000	20.6 per 1,000	11.9 difference
Aging Index (65+/0-14)	113.4%	15.6%	97.8pp difference
Population Pyramid Type	constrictive	expansive	Different types

📊 Understanding the Population Difference Chart

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

Left Side (Males)

Blue = Cuba has more males

Green = Haiti has more males

Right Side (Females)

Pink = Cuba has more females

Orange = Haiti 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 Haiti has more males in that age group.

Notable Differences (>20% variance):

Ages 0-4: Haiti has 61.2% more people

Men: 373K more in Haiti • Women: 378K more in Haiti

Cuba: 246K men, 229K women • Haiti: 618K men, 607K women

Population Ratio

475K

1.2M

Ages 5-9: Haiti has 54.9% more people

Men: 331K more in Haiti • Women: 342K more in Haiti

Cuba: 286K men, 266K women • Haiti: 618K men, 608K women

Population Ratio

553K

1.2M

Ages 10-14: Haiti has 49.3% more people

Men: 294K more in Haiti • Women: 305K more in Haiti

Cuba: 317K men, 298K women • Haiti: 611K men, 604K women

Population Ratio

616K

1.2M

Ages 15-19: Haiti has 50.1% more people

Men: 289K more in Haiti • Women: 297K more in Haiti

Cuba: 300K men, 286K women • Haiti: 589K men, 583K women

Population Ratio

585K

1.2M

Ages 20-24: Haiti has 42.1% more people

Men: 225K more in Haiti • Women: 239K more in Haiti

Cuba: 326K men, 312K women • Haiti: 551K men, 550K women

Population Ratio

638K

1.1M

Ages 25-29: Haiti has 35.1% more people

Men: 171K more in Haiti • Women: 192K more in Haiti

Cuba: 344K men, 326K women • Haiti: 515K men, 518K women

Population Ratio

671K

1.0M

Ages 30-34: Haiti has 26.8% more people

Men: 116K more in Haiti • Women: 142K more in Haiti

Cuba: 362K men, 341K women • Haiti: 478K men, 483K women

Population Ratio

703K

961K

Ages 50-54: Cuba has 84.1% more people

Men: 205K more in Cuba • Women: 212K more in Cuba

Cuba: 446K men, 466K women • Haiti: 242K men, 254K women

Population Ratio

912K

496K

Ages 55-59: Cuba has 138.2% more people

Men: 268K more in Cuba • Women: 285K more in Cuba

Cuba: 460K men, 494K women • Haiti: 192K men, 208K women

Population Ratio

953K

400K

Ages 60-64: Cuba has 173.2% more people

Men: 265K more in Cuba • Women: 286K more in Cuba

Cuba: 413K men, 455K women • Haiti: 149K men, 169K women

Population Ratio

869K

318K

Ages 65-69: Cuba has 134.5% more people

Men: 154K more in Cuba • Women: 169K more in Cuba

Cuba: 262K men, 300K women • Haiti: 108K men, 132K women

Population Ratio

562K

240K

Ages 70-74: Cuba has 185.9% more people

Men: 143K more in Cuba • Women: 164K more in Cuba

Cuba: 213K men, 258K women • Haiti: 71K men, 94K women

Population Ratio

471K

165K

Ages 75-79: Cuba has 275.4% more people

Men: 122K more in Cuba • Women: 147K more in Cuba

Cuba: 162K men, 205K women • Haiti: 39K men, 58K women

Population Ratio

367K

98K

Ages 80-84: Cuba has 421.4% more people

Men: 88K more in Cuba • Women: 115K more in Cuba

Cuba: 107K men, 145K women • Haiti: 19K men, 30K women

Population Ratio

252K

48K

Ages 85-89: Cuba has 709.2% more people

Men: 49K more in Cuba • Women: 70K more in Cuba

Cuba: 55K men, 81K women • Haiti: 6K men, 11K women

Population Ratio

136K

17K

Ages 90-94: Cuba has 1648.5% more people

Men: 20K more in Cuba • Women: 32K more in Cuba

Cuba: 21K men, 35K women • Haiti: 954 men, 2K women

Population Ratio

55K

Ages 95-99: Cuba has 6702.0% more people

Men: 6K more in Cuba • Women: 11K more in Cuba

Cuba: 6K men, 11K women • Haiti: 47 men, 207 women

Population Ratio

17K

254

195020252025

Population Difference

-1.0M

Haiti larger

Growth Since 1950

Cuba

+84.6%

Haiti

+264.6%

Population Ratio

1 : 1.09

Cuba : Haiti

Metric	Cuba	Haiti	Difference
Total Population	10.9M	11.9M	-8.1%
Median Age	43.4 years	25.1 years	+18.3
Youth Population (0-14)	1.6M 15.0%	3.7M 30.8%	-55.2%
Working Age (15-64)	7.4M 67.9%	7.7M 64.4%	-3.1%
Elderly Population (65+)	1.9M 17.0%	570.5K 4.8%	+226.6%
Total Dependency Ratio	47.2 per 100	55.2 per 100	-8.0
Youth Dependency Ratio	22.1 per 100	47.8 per 100	-25.7
Old-Age Dependency Ratio	25.1 per 100	7.4 per 100	+17.6
Sex Ratio	97.3 M/100F	97.8 M/100F	-0.5
Population Structure Type	Constrictive	Expansive	Different

Total Population

Cuba

10.9M

Haiti

11.9M

Difference: -8.1%

Median Age

Cuba

43.4 years

Haiti

25.1 years

Difference: +18.3

Youth Population (0-14)

Cuba

1.6M

15.0%

Haiti

3.7M

30.8%

Difference: -55.2%

Working Age (15-64)

Cuba

7.4M

67.9%

Haiti

7.7M

64.4%

Difference: -3.1%

Elderly Population (65+)

Cuba

1.9M

17.0%

Haiti

570.5K

4.8%

Difference: +226.6%

Total Dependency Ratio

Cuba

47.2 per 100

Haiti

55.2 per 100

Difference: -8.0

Youth Dependency Ratio

Cuba

22.1 per 100

Haiti

47.8 per 100

Difference: -25.7

Old-Age Dependency Ratio

Cuba

25.1 per 100

Haiti

7.4 per 100

Difference: +17.6

Sex Ratio

Cuba

97.3 M/100F

Haiti

97.8 M/100F

Difference: -0.5

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

1.20

births per woman

Below Replacement Level

Cuba

Population decline risk

2030 Projection Gap

0.95

Haiti 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

Haiti became the world's most populous country, ending Cuba's centuries-long reign

Cuba: 75-Year Journey

1950 Population:6M

2025 Population:11M

Total Growth:+5M (84.6%)

Peak Year:Still growing

Haiti: 75-Year Journey

1950 Population:3M

2025 Population:12M

Total Growth:+9M (264.6%)

Projected Peak:Still growing

Growth Rate by Period

1950-1975

Cuba: 1.90%/yr

Haiti: 1.80%/yr

1975-2000

Cuba: 0.64%/yr

Haiti: 1.97%/yr

2000-2025

Cuba: -0.06%/yr

Haiti: 1.45%/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 11.9 million people compared to China's 10.9 million, a gap of 968,889 people.