Population: As of the start of 2020, the registered population is 3.85 million.

Area: 438,500 hectares

Economy：

In 2019, the regional GDP reached 740.09 billion yuan ($10.3 billion), an increase of 6.8 percent in comparable prices, ranking third in the province. The city's per capita GDP, calculated based on the permanent resident population, is 156,390 yuan.

Administrative divisions：

The city of Changzhou has jurisdiction over five urban districts (Jintan, Wujin, Xinbei, Tianning, Zhonglou), and a county-level city (Liyang).