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Zhanjiang, 
China
440,587 people lived in Zhanjiang in 2025. It is the 1265th largest of the world's 12,138 cities, and the 237th largest in China.
The UN measures every city in the world the same way, by where the buildings are rather than where the boundary runs, so this figure and Zhanjiang's own can differ widely. What counts as a city here.
Verified 2026-09-30 · 73 canaries
People · every five years · 1975 to 2050
How Zhanjiang grew
For every 10 people in Zhanjiang in 1975, there were 31.7 in 2025.
On the UN's projection it will have 420,334 people in 2050. It passed 250,000 people between 1995 and 2000.
projected (after 2025) · how sure the UN is: high moderate low
How to read this: read it left to right, 1975 to 2050, one column every five years, the height being people. Hatching marks the projected years. Below, a strip of the UN's confidence: strong colour where the census maps are recent and detailed, pale where they are not, blank where the place was not counted as a city.
People · your family's years · 1975 to 2050
Zhanjiang through your family’s years
Put in the years your family were born. You’ll see how many people lived in Zhanjiang in each of those years, and when each of them turned 30.
China · every city · 2025
Where it is
How to read this: Zhanjiang is the dot in colour with a ring around it. The grey dots are the other cities of China in 2025, 2,082 in all, led by Shanghai, each drawn with an area that matches its people. Countries next door are outlines only.
Area and built-up land · km²
How much land it covers
In 2025, Zhanjiang covered 64 km², and buildings, roads and other built-up land covered 12 km² of it. That is 28 m² of built-up land for each person, about a square 5 by 5 metres. Since 1975, its built-up land has grown to 4.7 times its size, and its people are 3.2 times as many.
How to read this: pale is the whole of the city's land; the stronger square inside it is what is actually built on. The three are drawn to the same scale, so a larger square really is more land, and hatching means the year is the UN's projection rather than a count.
Of every 100 people in China
Its share of China
Fewer than 1 in every 1,000 people in China lived in Zhanjiang in 2025 — about 1 in 3,226.
Ranked by people · 2025
Cities of a similar size
In the world, 2025
- 1261 Anantapur India442,201
- 1262 Belfast United Kingdom441,925
- 1263 Toyohashi Japan441,665
- 1264 Chief Albert Luthuli Park South Africa441,204
- 1265 Zhanjiang440,587
- 1266 Manizales Colombia440,407
- 1267 Gemena Democratic Republic of the Congo440,327
- 1268 Maragha Egypt440,011
- 1269 Tallinn Estonia439,526
In China, 2025
- 1238 Heyuan449,860
- 1243 Zoucheng447,484
- 1249 Chengde444,971
- 1252 Chaoyang443,864
- 1265 Zhanjiang440,587
- 1282 Guang'an436,199
- 1286 Gaozhou435,368
- 1290 Shizhong433,213
- 1293 Huiminxiang432,064
How to read this: the figure in front of a name is where that city stands among the 12,138 cities the UN counted in 2025, and each bar is its people, on one scale per list. Numbers are missing where a city has fewer than 300,000 people and so has no page of its own.
Apparatus
Sources and method
The figures for Zhanjiang are the UN's own, at five-year steps: an estimate for each of 1975 to 2025, then projection to 2050. Projected years are drawn hatched, and the UN publishes no range of uncertainty for a city. What a city means here, how the UN measures one, and why that number can differ from the one Zhanjiang publishes about itself: how the figures here are put together.
Sources: UN WUP 2025 · Natural Earth · flag-icons. Every source, its licence and how to cite it →
Verified 2026-09-30 · 73 canaries