El Quiñón and the growth of Seseña Historical milestone · Seseña, La Sagra, Toledo Image of Seseña, not of the place itself. The housing developments raised beside the A-4, with El Quiñón at their head, took the municipality from 21,558 inhabitants in 2015 to more than 30,000 in 2025. Seseña is today the fourth town of the province and its growth has stabilised. 2015-2025 Photo: Emiliano García-Page Sánchez from Toledo, España (CC BY-SA 2.0) What to see and do in Seseña