Population in Algiers compared to Cologne
Algiers: 4.325.000 (2025)
Cologne: 1.024.621 (Zensus 2022)
In Algiers there are about 4.2 time more people living, as in Cologne.
Size of Algiers compared to Cologne
Algiers: ca. 443 km²
Cologne: ca. 405 km²
Algiers has about the same land area as Cologne.
Population density of Algiers compared to Cologne
Algiers: ca. 7.012 Einwohner/km²
Cologne: ca. 2.530 Einwohner/km²
The population density of Algiers is about2.8 times higher, than the one of Cologne.
City comparison between Algiers and other cities
more about Algiers (Algeria)
more about Cologne (North Rhine-Westphalia, Germany)