Upper middle income Countries Ranked by Population (2025)
Population: each country's latest value (2020–2025), ranked from highest to lowest. Source: The World Bank (CC BY 4.0).
Summary
China ranks #1 with 1.41 billion people. That is 4.9 times Indonesia in second place (285.72 million people). The top five are China, Indonesia, Brazil, Mexico and Philippines. Together the top 10 account for 83.5% of the total across the 59 Upper middle income countries listed. The median across all 59 is 6.55 million people; Tuvalu is last at 9,492 people. China's figure has risen 11% since 2001 (1.27 billion people to 1.41 billion people in 2025).
- #1
- China · 1.41 billion people
- Median
- 6.55 million people
- Coverage
- 59 Upper middle income countries
- Data year
- 2025
- Last updated
- 2026-11-14
China 45.7%Indonesia 9.3%Brazil 6.9%Mexico 4.3%Philippines 3.8%All others 30.0%
Full ranking
| Rank | Country | Population (people) |
|---|---|---|
| 1 | China | 1,406,600,000 |
| 2 | Indonesia | 285,720,000 |
| 3 | Brazil | 212,810,000 |
| 4 | Mexico | 131,950,000 |
| 5 | Philippines | 116,790,000 |
| 6 | Viet Nam | 101,600,000 |
| 7 | Iran, Islamic Rep. | 92,418,000 |
| 8 | Türkiye | 85,879,000 |
| 9 | Thailand | 71,620,000 |
| 10 | South Africa | 64,747,000 |
| 11 | Colombia | 53,426,000 |
| 12 | Algeria | 47,435,000 |
| 13 | Iraq | 47,021,000 |
| 14 | Argentina | 45,851,000 |
| 15 | Ukraine | 38,980,000 |
| 16 | Malaysia | 35,978,000 |
| 17 | Peru | 34,577,000 |
| 18 | Sri Lanka | 21,756,000 |
| 19 | Kazakhstan | 20,844,000 |
| 20 | Guatemala | 18,688,000 |
| 21 | Ecuador | 18,290,000 |
| 22 | Jordan | 11,521,000 |
| 23 | Dominican Republic | 11,520,000 |
| 24 | Cuba | 10,937,000 |
| 25 | Azerbaijan | 10,247,000 |
| 26 | Belarus | 9,086,000 |
| 27 | Turkmenistan | 7,618,800 |
| 28 | Libya | 7,458,600 |
| 29 | Paraguay | 7,013,100 |
| 30 | Serbia | 6,549,100 |
| 31 | El Salvador | 6,365,500 |
| 32 | Georgia | 3,935,800 |
| 33 | Mongolia | 3,569,000 |
| 34 | Bosnia and Herzegovina | 3,140,100 |
| 35 | Armenia | 3,086,700 |
| 36 | Jamaica | 2,837,100 |
| 37 | Gabon | 2,593,100 |
| 38 | Botswana | 2,562,100 |
| 39 | Moldova | 2,360,500 |
| 40 | Albania | 2,349,600 |
| 41 | Equatorial Guinea | 1,938,400 |
| 42 | North Macedonia | 1,820,900 |
| 43 | Kosovo | 1,576,900 |
| 44 | Mauritius | 1,243,700 |
| 45 | Fiji | 933,150 |
| 46 | Suriname | 639,850 |
| 47 | Montenegro | 623,130 |
| 48 | Maldives | 529,680 |
| 49 | Cabo Verde | 527,330 |
| 50 | Belize | 422,920 |
| 51 | Samoa | 219,310 |
| 52 | St. Lucia | 180,150 |
| 53 | Grenada | 117,300 |
| 54 | Micronesia, Fed. Sts. | 113,680 |
| 55 | Tonga | 103,740 |
| 56 | St. Vincent and the Grenadines | 99,924 |
| 57 | Dominica | 65,871 |
| 58 | Marshall Islands | 36,282 |
| 59 | Tuvalu | 9,492 |
About the top 10
#1 China
China ranks #1 on this list with 1.41 billion people.
- Capital
- Beijing
- Continent
- Asia
- Income group
- Upper middle income
- Population
- 1.41 billion people (2025)
- GDP
- US$19.5 trillion (2025)
- GDP per person
- US$13,862 (2025)
- Life expectancy
- 78 years (2024)
- Urban population
- 66.3% of population (2025)
Largest cities: Chongqing, Shanghai, Beijing.
Also ranks #1 in urban population · #1 in gdp ppp · #1 in labour force size.
#2 Indonesia
Indonesia ranks #2 on this list with 285.72 million people.
- Capital
- Jakarta
- Continent
- Asia
- Income group
- Upper middle income
- Population
- 285.72 million people (2025)
- GDP
- US$1.45 trillion (2025)
- GDP per person
- US$5,060 (2025)
- Life expectancy
- 71.3 years (2024)
- Urban population
- 59.4% of population (2025)
Largest cities: Jakarta, Surabaya, Bandung.
Also ranks #2 in fish production · #4 in population · #4 in labour force size.
#3 Brazil
Brazil ranks #3 on this list with 212.81 million people.
- Capital
- Brasília
- Continent
- South America
- Income group
- Upper middle income
- Population
- 212.81 million people (2025)
- GDP
- US$2.28 trillion (2025)
- GDP per person
- US$10,713 (2025)
- Life expectancy
- 76 years (2024)
- Urban population
- 88.2% of population (2025)
Largest cities: Greater Rio de Janeiro, São Paulo, Rio de Janeiro.
Also ranks #1 in new businesses registered · #2 in forest area · #3 in external debt stocks.
#4 Mexico
Mexico ranks #4 on this list with 131.95 million people.
- Capital
- Mexico City
- Continent
- North America
- Income group
- Upper middle income
- Population
- 131.95 million people (2025)
- GDP
- US$1.83 trillion (2025)
- GDP per person
- US$13,889 (2025)
- Life expectancy
- 75.3 years (2024)
- Urban population
- 80% of population (2025)
Largest cities: Greater Mexico City, Mexico City, Tijuana.
Also ranks #2 in remittances received · #3 in tourism arrivals · #4 in external debt stocks.
#5 Philippines
Philippines ranks #5 on this list with 116.79 million people.
- Capital
- Manila
- Continent
- Asia
- Income group
- Upper middle income
- Population
- 116.79 million people (2025)
- GDP
- US$487.09 billion (2025)
- GDP per person
- US$4,171 (2025)
- Life expectancy
- 69.9 years (2024)
- Urban population
- 55.8% of population (2025)
Largest cities: Metro Manila, Quezon City, Manila.
Also ranks #4 in remittances received · #4 in low-birthweight babies share · #7 in annual freshwater withdrawals.
#6 Viet Nam
Viet Nam ranks #6 on this list with 101.6 million people.
- Capital
- Hanoi
- Continent
- Asia
- Income group
- Upper middle income
- Population
- 101.6 million people (2025)
- GDP
- US$514.7 billion (2025)
- GDP per person
- US$5,066 (2025)
- Life expectancy
- 74.7 years (2024)
- Urban population
- 38.8% of population (2025)
Largest cities: Ho Chi Minh City, Hanoi, Đồng Nai.
Also ranks #3 in official exchange rate · #4 in fish production · #6 in container port traffic.
#7 Iran, Islamic Rep.
Iran, Islamic Rep. ranks #7 on this list with 92.42 million people.
- Capital
- Tehran
- Continent
- Asia
- Income group
- Upper middle income
- Population
- 92.42 million people (2025)
- GDP
- US$362.68 billion (2025)
- GDP per person
- US$3,924 (2025)
- Life expectancy
- 77.9 years (2024)
- Urban population
- 77.4% of population (2025)
Largest cities: Tehran, Isfahan, Ahvaz.
Also ranks #1 in refugee population by asylum · #2 in official exchange rate · #4 in gross capital formation rate.
#8 Türkiye
Türkiye ranks #8 on this list with 85.88 million people.
- Capital
- Ankara
- Continent
- Asia
- Income group
- Upper middle income
- Population
- 85.88 million people (2025)
- GDP
- US$1.6 trillion (2025)
- GDP per person
- US$18,599 (2025)
- Life expectancy
- 77.4 years (2024)
- Urban population
- 89.5% of population (2025)
Largest cities: Istanbul, Ankara, İzmir.
Also ranks #1 in deposit interest rate · #2 in refugee population by asylum · #5 in air passengers carried.
#9 Thailand
Thailand ranks #9 on this list with 71.62 million people.
- Capital
- Bangkok
- Continent
- Asia
- Income group
- Upper middle income
- Population
- 71.62 million people (2025)
- GDP
- US$577.01 billion (2025)
- GDP per person
- US$8,057 (2025)
- Life expectancy
- 76.6 years (2024)
- Urban population
- 62.8% of population (2025)
Largest cities: Bangkok, Chiang Mai.
Also ranks #5 in tourism arrivals · #10 in tourism receipts · #11 in manufacturing value added share of gdp.
#10 South Africa
South Africa ranks #10 on this list with 64.75 million people.
- Capital
- Pretoria, Cape Town
- Continent
- Africa
- Income group
- Upper middle income
- Population
- 64.75 million people (2025)
- GDP
- US$427.18 billion (2025)
- GDP per person
- US$6,598 (2025)
- Life expectancy
- 66.3 years (2024)
- Urban population
- 63.8% of population (2025)
Largest cities: City of Johannesburg Metropolitan Municipality, Johannesburg, Cape Town.
Also ranks #2 in unemployment rate · #2 in youth unemployment rate · #2 in income share of richest 10%.
Profile facts: World Bank (CC BY 4.0) and Wikidata (CC0); weather links go to Purr Weather, another ChowChow Labs site.
Source and method
Population: each country's latest value (2020–2025), ranked from highest to lowest.
Source: The World Bank, indicator SP.POP.TOTL. Licence: CC BY 4.0. Retrieved: 2026-11-14.
The World Bank: Population, total: World Population Prospects, United Nations (UN) (via World Development Indicators)
Original data provider, as recorded by the World Bank: World Population Prospects, United Nations (UN); Statistical databases and publications from national statistical offices, National Statistical Offices (NSOs); Eurostat: Demographic Statistics, Eurostat (ESTAT).
Values are shown as published. Provider terms: The World Bank. All licences: Sources & licences.