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Chandausi, 
India
331,969 people lived in Chandausi in 2025. It is the 1730th largest of the world's 12,138 cities, and the 282nd largest in India.
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 Chandausi'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 Chandausi grew
For every 10 people in Chandausi in 1975, there were 23 in 2025.
On the UN's projection it will have 428,130 people in 2050. It passed 250,000 people between 2000 and 2005.
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
Chandausi through your family’s years
Put in the years your family were born. You’ll see how many people lived in Chandausi in each of those years, and when each of them turned 30.
India · every city · 2025
Where it is
How to read this: every dot is one of the 2,054 cities in India in 2025, and a dot's area is how many people live there, the biggest being New Delhi. The ringed dot in colour is Chandausi; the grey dots are the rest. The outlines around them are neighbouring countries.
Area and built-up land · km²
How much land it covers
In 2025, Chandausi covered 29 km², and buildings, roads and other built-up land covered 3.8 km² of it. That is 11 m² of built-up land for each person, about a square 3 by 3 metres. Since 1980, its built-up land has grown to 3.8 times its size, and its people are 2.2 times as many.
How to read this: each pale square is the city's whole area, the strong square inside it the part that is built on; one scale for all three, so a bigger square is more land. Hatched is the UN's projection.
Of every 100 people in India
Its share of India
Fewer than 1 in every 1,000 people in India lived in Chandausi in 2025 — about 1 in 4,348.
Ranked by people · 2025
Cities of a similar size
In the world, 2025
- 1726 Sasaram332,715
- 1727 Hui'an China332,559
- 1728 Stoke-on-Trent United Kingdom332,542
- 1729 Yokkaichi Japan332,173
- 1730 Chandausi331,969
- 1731 Cap-Haitien Haiti331,899
- 1732 Liaoyuan China331,469
- 1733 Nuevo Laredo Mexico331,195
- 1734 Gravataí Brazil330,969
In India, 2025
- 1717 Nagaon333,706
- 1719 Sikar333,509
- 1724 Rudrapur332,826
- 1726 Sasaram332,715
- 1730 Chandausi331,969
- 1743 Greater Noida329,385
- 1751 Tezpur328,217
- 1752 Puri328,196
- 1758 Bhadohi326,738
How to read this: the number before each name is its place among all 12,138 cities in the world in 2025; bars are people, on one scale per list. Only cities that reach 300,000 people have a page here, so a gap in the numbers is a smaller city.
Apparatus
Sources and method
The figures for Chandausi 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 Chandausi 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