Population in Mainz compared to Algiers
Mainz: 224.684 (2022)
Algiers: 4.325.000 (2025)
In Mainz the population is about 5% of the population of Algiers.
Size of Mainz compared to Algiers
Mainz: ca. 98 km²
Algiers: ca. 443 km²
Mainz has a land area approximately 78% smaller than Algiers
Population density of Mainz compared to Algiers
Mainz: ca. 2.299 Einwohner/km²
Algiers: ca. 7.012 Einwohner/km²
The population density of Mainz is about 33% of that of Algiers.
City comparison between Mainz and other cities
more about Mainz (Rhineland-Palatinate, Germany)
more about Algiers (Algeria)