| Name | Changchun |
| Office head of government | |
| Mayor | |
| Image |  |
| Area (m²) | 20,571,000,832 |
| Date founded | 1889 |
| Elevation (m) | 222 |
| Country | China |
| Administrative division | Jilin |
| Continent | Asia |
| Latitude (°) | 43.9000015259 |
| Waterbody | |
| Longitude (°) | 125.1999969482 |
| Website | http://www.changchun.gov.cn |
| Population (people) | 7,674,439 (2010) |
| Demonym |