[Updated] Top 10 Largest Cities in the World By Population 2024

The world population has reached 8 billion and is growing rapidly. As a result, the population of cities around the world is also increasing significantly. Globalization and urbanization are the two most important factors contributing to population growth. Cities are now becoming increasingly crowded, leading to the rise of megacities with populations exceeding tens of millions.

Here are the 10 most populous cities by 2024, demonstrating the ongoing trend of urban sprawl and its impact on the global population.

The 10 most populous cities

As expected, the top three cities by population belong to the three most populous countries in the world: Japan, India, and China. They are:

rank City nation Population in 2024 Population in 2023 growth rate
1 Tokyo Japan 37,115,035 37,194,105 -0.21%
2 Delhi India 33,807,403 32,941,309 2.63%
3 Shanghai China 29,867,918 29,210,808 2.25%
4 Dhaka Bangladesh 23,935,652 23,209,616 3.13%
5 Sao Paulo Brazil 22,806,704 22,619,736 0.83%
6 Cairo Egypt 22,623,874 22,183,201 1.99%
7 Mexico City Mexico 22,505,315 22,281,442 1%
8 Beijing China 22,189,082 21,766,214 1.94%
9 Mumbai India 21,673,149 21,296,517 1.77%
10 Osaka Japan 18,967,459 19,013,434 -0.24%

With a population of just over 1.4 billion, China remains the world’s second most populous country, although its population will begin to decline in 2023. The populations of China’s two largest cities, Beijing and Shanghai, are 22.2 million and 29.9 million, respectively. Similarly, India’s financial center, Mumbai, has 21.7 million people, and the Indian capital, Delhi, has 33.8 million.

However, the most populous city is Tokyo, Japan, with a population of 37.1 million if the Tokyo metropolitan area is included. Another Japanese city, Osaka, has a population of 19 million.

The world’s most populous cities in 2024

According to worldpopulationreview.com, here are the most populous cities in the world. Take a look:

rank City nation Population in 2024 Population in 2023 growth rate
1

Tokyo

Japan

37,115,035 37,194,105 -0.21%
2

Delhi

India

33,807,403 32,941,309 2.63%
3

Shanghai

China

29,867,918 29,210,808 2.25%
4

Dhaka

Bangladesh

23,935,652 23,209,616 3.13%
5

Sao Paulo

Brazil

22,806,704 22,619,736 0.83%
6

Cairo

Egypt

22,623,874 22,183,201 1.99%
7

Mexico City

Mexico

22,505,315 22,281,442 1%
8

Beijing

China

22,189,082 21,766,214 1.94%
9

Mumbai

India

21,673,149 21,296,517 1.77%
10

Osaka

Japan

18,967,459 19,013,434 -0.24%
11

Chongqing

China

17,773,923 17,340,704 2.5%
12

Karachi

Pakistan

17,648,555 17,236,230 2.39%
Thirteen

Kinshasa

Democratic Republic of the Congo

17,032,322 16,315,534 4.39%
14

Lagos

Nigeria

16,536,018 15,945,912 3.7%
15

Istanbul

turkey

16,047,350 15,847,768 1.26%
16

Buenos Aires

Argentina

15,618,288 15,490,415 0.83%
17

Kolkata

India

15,570,786 15,332,793 1.55%
18

Manila

the Philippines

14,941,953 14,667,089 1.87%
19

Guangzhou

China

14,590,096 14,284,353 2.14%
20

Tianjin

China

14,470,873 14,238,643 1.63%
twenty one

Lahore

Pakistan

14,407,074 13,979,390 3.06%
twenty two

Bangalore

India

14,008,262 13,607,800 2.94%
twenty three

Rio de Janeiro

Brazil

13,824,347 13,727,720 0.7%
twenty four

Shenzhen

China

13,311,855 13,072,633 1.83%
XXV

Moscow

Russia

12,712,305 12,680,389 0.25%
XXVI

Chennai

India

12,053,697 11,776,147 2.36%
XXVII

Bogota

Colombia

11,658,211 11,507,960 1.31%
XXVIII

Jakarta

Indonesia

11,436,004 11,248,839 1.66%
XXIX

Lima

Peru

11,361,938 11,204,382 1.41%
thirty

Paris

France

11,276,701 11,208,440 0.61%

The most populous city in the world is Tokyo, Japan, with a population of about 37 million. Japan is the 12th most populous country in the world. The second most populous city is New Delhi, the capital of India, the most populous country in the world. Shanghai, China, is third.

These megacities are placing increasing pressure on infrastructure, resources and services, creating challenges for urban planners and policymakers. As the trend towards urban living continues, finding sustainable solutions to accommodate this growth will be critical to the future of these cities.

The above figures help us understand the changes in the global population structure.

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