Algeria
19502100
2025
Total population
47.4M
Density
20 people/km²
Median age
28.6 years
Growth rate
+1.28%
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
Algeria's population continues to grow, though at a moderate pace. The population is aging rapidly—median age will rise from 28 to 35 by 2050. Population density is low at 20 people per km². UN projections show continued growth to 64.5M by 2100.