City evidence profile
Yongdeng Chengguanzhen Population 2025
Gansu, China 36.733610, 103.259310
2025 population · Estimate
50,288
UN WUP Degree of Urbanization city population at mid-year
Location record
Gansu
China · CHN
CityEvidence derived analysis
Research snapshot
The latest city density observation is 8,381 people per km² for 2025. The latest city land-area observation is 6.0 km² for 2025.
2025 density8,381people/km²
Population through time
One source series, shown without converting estimates into “live” counters.
| Year | Population | Type | Source |
|---|---|---|---|
| 1975 | 51,156 | Estimate | UN World Urbanization Prospects 2025 |
| 2015 | 53,065 | Estimate | UN World Urbanization Prospects 2025 |
| 2020 | 50,895 | Estimate | UN World Urbanization Prospects 2025 |
| 2025 | 50,288 | Estimate | UN World Urbanization Prospects 2025 |
Context, without fake precision
Country-level indicators are labelled as country context and are never presented as city measurements.
Country population growth
-0.2%
2025 · World Bank · national value
Country urban population
66.3%
2025 · World Bank · national value
Country life expectancy
78.0
2024 · World Bank · national value
Country population
1,406,585,000
2025 · World Bank · national value
City population density
8,381
2025 · UN World Urbanization Prospects 2025 · people/km²
City land area
6.0
2025 · UN World Urbanization Prospects 2025 · km²
Sources & provenance
See which dataset supports each city measurement and which figures are country-level context.
UN World Urbanization Prospects 2025City population · 2025 · Estimate · refreshed 2026-10-12
Open source ↗UN World Urbanization Prospects 2025City population density · 2025 · refreshed 2026-10-12
Open source ↗UN World Urbanization Prospects 2025City land area · 2025 · refreshed 2026-10-12
Open source ↗World Bank Open DataNational context series · latest population observation 2025 · refreshed 2026-10-12
Open source ↗GeoNames geographic referenceCoordinates, country and administrative-area identity used for place reference and matching.
Source notes →🛡️ Research standard
Source-backed profile
This profile has qualifying city-level evidence, clear source labels and enough supporting context for a full research page.
How profiles are verified