What is the total population of the United States 202 1?

American population 202 1 total population

Total population: 326 766 748.

World ranking: 3

Population growth rate: 0.7 1%

Area: 93726 10 km2.

Capital: Washington

Region: North America

Subregion: North America

American population index

Birth rate: 12.653/ 1000.

Mortality rate: 8.352/ 1000.

Life expectancy (male and female): 79.62 years.

Average life expectancy of men: 77.34 years.

Average life expectancy of women: 8 1.88.

Fertility rate: 1.886/ 1

Sex ratio at birth: 1.048 male/female

Infant mortality rate: 5. 195/ 1000.

Average childbearing age: 29.5 14 years old.

Natural growth rate: 4.30 1

Brief introduction of American population

The United States is the third most populous country in the world, far behind China and India. The most populous states in the United States are California (39.5 million) and Texas (27 million), and the most populous city is new york (8.5 million).

The most populous state in the United States: California

It is estimated that the population here exceeds 39.5 million. If California were a country, it would rank 36th in the world population ranking, surpassing countries such as Iraq and Poland. Its economic scale will be the eighth in the world, and its GDP, like Italy's, is a European country with a population of 6 1 10,000.

However, although California is the largest state in the United States, it is not the largest state in the whole United States. This honor belongs to the Brazilian state of S? o Paulo, which has more than 45 million residents.

The largest city in the United States: new york.

The population of this city is estimated to reach a staggering 8.5 million, which makes new york surpass the combined population of Los Angeles and Chicago, the second and third largest cities in the United States.

New york is one of the largest cities in the world, with an astonishing GDP of $65,438 +0.55 trillion, second only to Tokyo.

American population history

Columbus did not reach America until 1492. Before that, no one knew how many people there were. It is generally believed that Native Americans had a population of 500-1 100 million around 1490, including about150,000 in the Aztec Empire and 6 million in the Incas. At that time, the population of North America was estimated to be between 5 million and150,000.

After the arrival of European colonists, the aborigines suffered heavy losses, and they were attacked by diseases including smallpox. Historians believe that these diseases led to the extinction of more than 50% of the population, and some people were slaughtered in the war.

Records show that the colonial population has exceeded 16 10 from 3,800 in 2000 to 1750. 1790 after the independence of the United States, the population increased to nearly 4 million.

American population forecast

Due to the increase in the number of immigrants, the population of the United States is growing every year. According to the latest data from the Census Bureau, the population growth rate in the United States is between 0.7% and 0.9% every year. According to the report of 20 15 of the Census Bureau, the growth will slow down, and the population is expected to be 4170,000 in 2060, exceeding the 400 million threshold of 205 1.

Although whites are still the largest ethnic group in the United States, according to the research center, by 2055, that is, in the next 40 years, the population growth of Hispanics and Asians will nearly triple. By 2055, it is estimated that it will be divided into 48% white, 24% Spanish, 14% Asian, 13% black.

As of 20 15, 14% of the population in the United States was born abroad, while 1965 was only 5%.

The above statistics come from the latest United Nations population statistics and foreign statistical agencies.