USA or in full form known as the United States of America is a big country that comprises of 50 states. There are many cities that are globally top notch in the U.S, ranging from New York, Chicago, and its capital being Washington D.C.

Population of USA 2020

It emerged as a Superpower from the time of World War 2, and was the first nation to make nuclear weapons. The United States is a highly developed country and it is also the largest importer in the world as well as the 2nd largest exporter of goods in terms of value.

Additionally, the United States is also a leading scientific and political force internationally.

Population of USA in 2020:

In order to find the precise population of USA in 2020, data figures of the last years are essential in obtaining the expected figures in 2020. They are as per the following:

  1. 2015 – 320 Million
  2. 2016 – 324 Million
  3. 2017 – 325.98 Million
  4. 2018 – 327.876 Million
  5. 2019 – 329.6712 Million

As per the figures shown from 2015-19, it can be been that there is an increase of 9.6712 Million in the past 5 years. Therefore, it can be seen that every year the population increases by 1.93424 Million. Hence, the population of the USA in 2020 is estimated to be 329.6712 Million + 1.93424 Million = 331.60544 Million. Therefore, the population of the USA in 2020 as per estimates= 331.60544 Million.

Demography of USA:

American English is the most spoken language in the United States with many other languages like, Spanish, Chinese, Arabic, French, and so on are spoken in large numbers.

There is a big Asian population settled in here with Chinese, Indians as well as Pakistani’s making up large numbers over here. Moreover, many North American dialects are used here and one of them being Southern Quechua.

Christianity is the most followed religion with Buddhism, Islam, Hinduism, and Jewish in big numbers as well. In terms of life expectancy, the country averages roughly around 79 years.

Population Density and Growth of USA:

USA has a population density of 33 persons per square kilometer. The population growth of the country is going on at a healthy rate with a large number of foreign born people settling in here and adding to its tally. It is estimated that around 19% foreign born citizens will represent the overall population by the year 2060.

Currently, the population growth rate of the United States is fairly growing at an average pace but picking up.

Facts About USA:

  1. It is the first ever country to develop nuclear weapons, utilizing on cities like Nagasaki and Hiroshima around the World War time.
  2. This might come as a surprise. The Statue of Liberty might be connected with the city of New York but it is actually placed in the city of New Jersey.Bonus information: The crown of the Statue of the Liberty has seven rays and it actually means the seven continents and each of them measures about 9 feet in terms of length.
  1. Another amazing fact is that the tallest mountain in the world is located in the United States. To be honest, it is taller than Mount Everest when measuring from the sea floor. The mountain is known as Mauna Kea and it is located in Hawaii.It is about 32,000 feet high when measured from the sea floor as compared to 29,000 of Mount Everest.
  1. In terms of population, the city of New York stands out as being the most populated one, followed by Los Angeles and Chicago.
  2. There are numerous sports that are played in the United States, with Ice Hockey, Baseball, and Basketball being some of the most followed sports.

5 Most Populated States in USA:


California as a state is the most populated and the largest in the United States. The unique thing about California is that it is a mix of everything, ranging from rush city life, theme parks, and natural attractions as well.

Sacramento is the capital city with Los Angeles being the largest city and a prime location for Hollywood movies. Additionally, it is known to be a global trendsetter in communication, popular culture, and entertainment as well.


The state that comes second in terms of the most populated state in the country is Texas. Houston is one of the most prominent cities within the state with its high paced way of life and commerce.

In the later end of the 19th century, cotton as well as lumber became major industries over here with the cattle industry going through a period of decline.

The weather conditions over here are mostly on the warmer side with moderate winters. Also, many students from across the globe come here to pursue their higher education.


Florida is the 3rd most populated state in the U.S. If it were a nation, it would have been the 16th biggest economy in the whole world. It is well known for its tourism as numerous numbers of people come here to have a good time with their closed ones.

The climatic conditions are mostly on the subtropical side with warm summers and it is an ideal place for people retiring and having a laid back life. Florida also has a set of Amusement Parks that offer many fun activities to do.

In short, it is a vacation destination with a slightly laid back way of life as compared to other states.

New York:

New York is the 4th most populated state in the nation. The Fashion Institute of Technology is considered to be the only institute which provides a Bachelor of Science Degree along with a Major in Fragrance Marketing and Major in Cosmetics.

The state has a more of a continental climate for the most part of the year. In terms of language, Spanish, Italian, and Chinese are spoken in large numbers due to a vast number of foreign born populations living here. American English is the most spoken language here in the state.


Pennsylvania is considered to be the 4th most populated state in the United States. Due to its diverse topography, it results in the state having different climatic conditions in a year. While the winter time can be extremely cold and summers can be extensively hot.

Going back to a bit of History, the 20th Century witnessed a rise in the production of Steel, Cotton, and industrial manufacturing as well. This resulted in massive growth for the state of Pennsylvania.

The state also comprises of a total of 9 Casinos with Casino gambling getting legalized in the year 2004.

5 Most Populated Cities in USA:

New York:

The city of New York is a home for many things and everyday numerous people from across the globe come here to make their dreams come true. It is the most populated city in the USA as needless to say the reason behind it. In 2019, the city was voted as the greatest city for many reasons with one of them being its cultural diversity.

It is a fashion capital along with the media capital and has a big impact on sports, tourism, politics, and others.

Los Angeles:

Los Angeles is popular for its Hollywood but also is one of the most bustling cities of California. It is the second most populated city in the entire United States. The city is considered to be one of the major financial powers within the country and also you’ll witness a diverse population.

It is a fast paced city and has various attractions on offer, ranging from the Hollywood sign, Bradbury building, Walt Disney Concert Hall, and many more. Economy of the city is mostly driven by entertainment, international trade, fashion, and tourism.


Chicago being the 3rd most populated city in the U.S. is a focal point of education, technology, and transportation. It is home to a lot of Fortune 500 companies like, McDonald’s, Walgreens, and Boeing etc.

The city set up a record for itself by having 58 million domestic and international visitors visiting Chicago in the year 2018 and it got the title of being the 2nd most visited city of that year in the country, with New York being at the top.

Another thing that you would notice is that the city is flooded with good music concerts, which is great since there’s a big student population over here.


Houston city is in the state of Texas and it is placed 4th in terms of the most populated city in the country. It is a Global City and by the start of the 20th century there was a sudden rapid growth in its economy.

Talking about temperature, it is mostly on the hot and humid side with temperatures soaring above the 33 degree mark for most days. Apart from being a top notch city with a hub of media and higher education, it can also get flooded easily due to its inappropriate grid structure.


Phoenix is the 5th most populated city in the United States. In the past, the economy was mostly based on Cotton, citrus, copper, cattle and it remained a force until the World War 2. It is one of the hottest cities in the country with summers being extremely humid.

In terms of attractions, there are many options to discover with one of them being Papago Park. This park is an ideal place for hiking and also it has a Zoo with it, including some stunning views that you can have a look at.