Bâgé-la-Ville is a commune. It is found in the Auvergne-Rhône-Alpes region in the Ain department in the east of France. In 2009, 2,975 people lived in the commune. The inhabitants are the Bagésiens. The local economy is mostly based around agriculture. The most important monuments in the commune are the Château de Raponnet, an 18th-century castle, the Château de Montépin, a 13th-century castle, the Saint-Michel church and the Epaisse chapel, listed as a monument historique since 1982.