China
Urban centre from 1990
Explore the population, density, built-up land and growth of Zhangye’s urban footprint, as defined by GHSL, from 1975 to 2100 (projected after 2025).
Figures for 2025
- Population
- 203,662
- Density
- 4,380 people/km²
- 22% of the boundary built; 19,583 people per built km²
- Area
- 47 km²
GHS-WUP R2025A on the H3 grid. The interactive charts show the selected year once loaded.