Épinay-sur-Seine Population and Area (Seine-Saint-Denis)
Largest city in France 2026: up-to-date figures for Épinay-sur-Seine (Seine-Saint-Denis)
Épinay-sur-Seine: Population and Area
With 52,944 inhabitants (INSEE total population in force on January 1, 2026), Épinay-sur-Seine is the 124th most populous town in France in 2026 and the 11th most populous in the Seine-Saint-Denis department, out of 39 communes. It covers 4.57 km² (30,573rd largest area in France, 22nd largest in the department), with a population density of 11,585 inhabitants per km², or 106 times the national average (110 inhabitants/km²), which ranks it 32nd in France for density.
Épinay-sur-Seine is located in the Seine-Saint-Denis department (93), in the Île-de-France region, where it ranks 41st by population out of 1,266 communes. The most populous town in the Seine-Saint-Denis department is Saint-Denis (149,936 inhabitants); the department is home to 1,710,659 people over 236 km².
See the full ranking of communes in the Seine-Saint-Denis department and the regional ranking: largest city in Île-de-France.
Towns of similar size in the Seine-Saint-Denis department: Pantin (pop. 62,083), Bobigny (pop. 57,035), Saint-Ouen-sur-Seine (pop. 53,747), Sevran (pop. 52,682), Bondy (pop. 50,762), Livry-Gargan (pop. 47,453).
Sources: INSEE, official population figures in force on January 1, 2026 (total population); areas: IGN / Observatoire des territoires; INSEE code 93031. Rankings are calculated across the 34,858 communes of metropolitan and overseas France in our database.