Chaville Population and Area (Hauts-de-Seine)
Largest city in France 2026: up-to-date figures for Chaville (Hauts-de-Seine)
Chaville: Population and Area
With 20,904 inhabitants (INSEE total population in force on January 1, 2026), Chaville is the 466th most populous town in France in 2026 and the 32nd most populous in the Hauts-de-Seine department, out of 36 communes. It covers 3.55 km² (32,541st largest area in France, 20th largest in the department), with a population density of 5,888 inhabitants per km², or 54 times the national average (110 inhabitants/km²), which ranks it 105th in France for density.
Chaville is located in the Hauts-de-Seine department (92), in the Île-de-France region, where it ranks 171st by population out of 1,266 communes. The most populous town in the Hauts-de-Seine department is Boulogne-Billancourt (120,206 inhabitants); the department is home to 1,670,575 people over 176 km².
See the full ranking of communes in the Hauts-de-Seine department and the regional ranking: largest city in Île-de-France.
Towns of similar size in the Hauts-de-Seine department: Sèvres (pop. 22,599), Bourg-la-Reine (pop. 21,318), Sceaux (pop. 21,203), Garches (pop. 18,117), Ville-d'Avray (pop. 11,323), Vaucresson (pop. 8,745).
Sources: INSEE, official population figures in force on January 1, 2026 (total population); areas: IGN / Observatoire des territoires; INSEE code 92022. Rankings are calculated across the 34,858 communes of metropolitan and overseas France in our database.