United States of America vs India: population pyramids in 2100
United States of AmericaIndia
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.
United States of America and India compared
In 2100, the United States of America has a population of 420.3 million and India 1.51 billion; India is about 3.6 times the size of the United States of America.
The share aged 65 and over is 28.3% in the United States of America and 29.7% in India, 1.4 points higher in India. The median age is 46.2 years in the United States of America and 48.6 years in India.
The total fertility rate is 1.65 in the United States of America and 1.69 in India, both below the replacement level of about 2.1. Life expectancy at birth is 89.2 years in the United States of America and 85.3 years in India.
GDP per person is $90K in the United States of America (2025) and $2,702 in India (2025).
Figures from 2024 are UN medium-variant projections.
Key figures (2100)
| United States of America | India | |
|---|---|---|
| Population | 420.3 million | 1.51 billion |
| Aged 0–14 | 14.4% | 13.8% |
| Aged 15–64 | 57.3% | 56.5% |
| Aged 65+ | 28.3% | 29.7% |
| Median age | 46.2 yrs | 48.6 yrs |
| Old-age dependency | 49.3 | 52.5 |
| Total fertility rate | 1.65 | 1.69 |
| Life expectancy | 89.2 yrs | 85.3 yrs |
| Population growth | +0.13% | -0.51% |
| Net migration (per year) | +1.2 million | -319,573 |
| GDP | $30.8T (2025) | $3.96T (2025) |
| GDP per person | $90K (2025) | $2,702 (2025) |
| Unemployment | 4.2% (2025) | 4.2% (2025) |
Economic figures are the latest year published for each country.