Zhangzhou's economy is fundamentally agricultural, with the city being one of Fujian's most important food producers. Major crops include lychees, longans, pomelos, bananas, and vegetables. The flower industry is particularly notable — Zhangzhou narcissus (daffodil) is famous throughout China, and the city is a leading producer of orchids and other ornamental plants.
Industry in Zhangzhou includes food processing, textile manufacturing, and construction materials. The city has also developed a growing petrochemical sector with the Zhangzhou Gulei Petrochemical Base attracting major investments. Tourism is increasingly important, driven by Fujian Tulou, Dongshan Island, and the volcanic coastline.
Zhangzhou's GDP reached approximately ¥570 billion in 2025, making it one of Fujian's stronger regional economies. The city benefits from its proximity to Xiamen, with many Zhangzhou residents commuting to work across the border. The Zhangzhou Port handles significant cargo volumes, supporting both domestic and international trade.