Holy See
19502100
2025
Total population
501
Density
1,140 people/km²
Median age
57.4 years
Growth rate
+0.60%
Total population from 1950 to 2100 (projections beyond 2024)
Male and female population with sex ratio trend
No population by gender data available.
People per square kilometre
Age where half the population is younger
Annual percentage change in population size
Holy See's population is shrinking, with more deaths than births each year. The sex ratio of 90 males per 100 females is notably lower than the global average of ~101. With a median age of 57, this is one of the world's oldest populations. Population density is high at 1,140 people per km². Looking ahead, UN projections show the population reaching 1.4K by 2100—more than double today's level.