The world is full of countries which are fully developed as well as most populated. The most populated countries in the world are given below. There are many countries in the world that hold the population percentage of the whole world population. The high populated countries list is given below.
1. China 1.43 bln:
China is the most populated country in the world. It holds about 20 percent of the world population. Its land area is too big. Its population density is about 153 people per km sq. The median age of the Chinese is about 37. Most of the population is in their urban areas. The big cities like Shanghai and Beijing are highly populated. It is a developed country so many people like to live in China. Nowadays the growth rate of the population in China increases. The Chinese government allows everyone to born with only one or two children. The population may be decreased in 2030.
2. India 1.37 billion:
India is the world’s first country with the highest growth rate at this time. It is 2nd most populated country in the world. Most of the Indian population is in big cities. India increases its population by about 181.5 million from 2001 to 2010. The population density of India is approx. 461 people per km sq. Most of the Indian population died due to a lack of food and poverty. After a few times, there is the chance of India to become the first most populated country across the globe. It holds about 17.71 percent of the world population. The median age of Indians is about 38 years.
3. United States 329 million:
This is one of the most populated countries. The US is the world’s 3rd most populated country across the globe. It is too big in size. It is a developed country so many peoples want to live in this country. It’s mostly population is live in two big cities California and Texas. It’s 82.5 percent of people live in urbanized areas. The largest city in the US is New York and 8.4 mln peoples live in this city. The growth rate is decreased in the US. Population density is about 36 people per km sq.
4. Indonesia 270 million:
Indonesia is the world’s fourth high populated country across the globe. It is made of 17000 islands. The population density is approx 149 people per km sq. The most populated island is in Indonesia. Indonesian people’s average ages are about 28.8 years. It holds 3.51 percent of the world population. Most people live in big cities. 11 big cities in Indonesia have 1 million peoples live in it. Over the last 40 years, the Indonesian population grows too fast. Jakarta is the capital of Indonesia. 10.6 million peoples live in this city. Most of the population lives on Java island.
5. Pakistan 216 million:
The world’s fifth most populated country is Pakistan. The total land area of Pakistan is 770,880 km sq. Most of the population lives in big cities in Pakistan. To big cities, Lahore and Karachi are the high populated areas in Pakistan. 10 cities of Pakistan have 1 million peoples. Pakistan covers 2.81 percent of the world whole population. The average ages of Pakistani peoples are about 22. Pakistan’s growth rate is 2 percent and may be decreased to 1 percent in 2050. Population density is about 281 people per km sq.
6. Brazil: 211 million:
Brazil is the largest country in South America. It covers a lot of places on earth. It is the 7th world’s most populated country. But after the 70s the growth rate is too slow in Brazil. Now at this time, the birth rate of Brazilian mothers is about 1.77. But in the late 70s, this rate is about 4 children per mother. The growing rate of Brazilians is too slow and difficult to say that the population of Brazil increases. The median age of Brazilians is about 31. Population density is about 25 peoples per km sq. The capital of Brazil is Brasilia has a population of 2.8 million.
7. Nigeria 202 million:
Nigeria is the world’s 7th most populated country across the globe. Nigerian population increases day by day. Lagos is the capital of Nigeria and the largest city in Nigeria. Five cities in Nigeria have a population greater than 1 million. But the Lagos population is approx 17.5 million. The average age of Nigerians is about 17 years. The population density of Nigeria is 221 people per km sq. It holds 2.61 percent of the world population.
8. Bangladesh 167 million:
Bangladesh is an Asian Muslim country. It is the eighth-most populated country across the globe. Bangladesh’s growth rate is increasing slowly. Dhaka is the capital of Bangladesh with 14.4 million peoples. It holds 2.11 percent of the world population. Research shows that in 2030 the Bangladesh population become 180 million. The total population density of Bangladesh is about 1,250 people per km sq.
9. Russia 146 million:
Russia is the 9th most populated country in the world. The population of Russia decreases due to a very less growth rate. The estimate by the experts shows that the population of Russia decreases to 140 million in 2050. The approx population density of Russia is 9 km sq. Like many countries Russian most of the population is in urban cities. The average age of Russians is about 38.8 years.
10. Mexico 128 million:
Mexico overtook Japan and the Philippines in population. The population of Mexico increasing day by day. It is a big country. And population density is approx 66 people per sq km. It covers 1.63 percent of the world population. The average age of Mexicans is about 25 to 54.