Aix-les-Bains Population and Area (Savoie)

Aix-les-Bains: Population and Area

With 32,944 inhabitants (INSEE total population in force on January 1, 2026), Aix-les-Bains is the 257^th most populous town in France in 2026 and the 2^nd most populous in the Savoie department, out of 273 communes. It covers 13 km² (14,928^th largest area in France, 120^th largest in the department), with a population density of 2,610 inhabitants per km², or 24 times the national average (110 inhabitants/km²), which ranks it 344^th in France for density.

Aix-les-Bains is located in the Savoie department (73), in the Auvergne-Rhône-Alpes region (formerly Rhône-Alpes), where it ranks 27^th by population out of 4,025 communes. The most populous town in the Savoie department is Chambéry (61,493 inhabitants); the department is home to 460,217 people over 6,028 km².

See the full ranking of communes in the Savoie department and the regional ranking: largest city in Auvergne-Rhône-Alpes.

Towns of similar size in the Savoie department: Chambéry (pop. 61,493), Albertville (pop. 20,463), La Motte-Servolex (pop. 12,730), La Ravoire (pop. 9,876).

Sources: INSEE, official population figures in force on January 1, 2026 (total population); areas: IGN / Observatoire des territoires; INSEE code 73008. Rankings are calculated across the 34,858 communes of metropolitan and overseas France in our database.