Tassin-la-Demi-Lune Population and Area (Rhône)
Largest city in France 2026: up-to-date figures for Tassin-la-Demi-Lune (Rhône)
Tassin-la-Demi-Lune: Population and Area
With 23,514 inhabitants (INSEE total population in force on January 1, 2026), Tassin-la-Demi-Lune is the 393rd most populous town in France in 2026 and the 13th most populous in the Rhône department, out of 266 communes. It covers 7.79 km² (23,294th largest area in France, 174th largest in the department), with a population density of 3,018 inhabitants per km², or 28 times the national average (110 inhabitants/km²), which ranks it 286th in France for density.
Tassin-la-Demi-Lune is located in the Rhône department (69), in the Auvergne-Rhône-Alpes region (formerly Rhône-Alpes), where it ranks 34th by population out of 4,025 communes. The most populous town in the Rhône department is Lyon (525,314 inhabitants); the department is home to 1,940,015 people over 3,249 km².
See the full ranking of communes in the Rhône department and the regional ranking: largest city in Auvergne-Rhône-Alpes.
Towns of similar size in the Rhône department: Villefranche-sur-Saône (pop. 36,563), Rillieux-la-Pape (pop. 31,691), Décines-Charpieu (pop. 30,064), Sainte-Foy-lès-Lyon (pop. 22,045), Saint-Genis-Laval (pop. 21,661), Givors (pop. 21,503).
Sources: INSEE, official population figures in force on January 1, 2026 (total population); areas: IGN / Observatoire des territoires; INSEE code 69244. Rankings are calculated across the 34,858 communes of metropolitan and overseas France in our database.