Nauru
19502100
2025
Total population
12K
Density
601 people/km²
Median age
20.2 years
Growth rate
+0.62%
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
Nauru's population continues to grow, though at a moderate pace. The population is aging rapidly—median age will rise from 20 to 26 by 2050. Population density is high at 601 people per km². UN projections show continued growth to 20.7K by 2100.