The combined population of North and South America is approximately 1.1 billion people. This figure includes the populations of all countries in both continents, with North America contributing around 600 million and South America around 430 million.
North America, which includes countries like the United States, Canada, and Mexico, has a diverse population with varying growth rates. South America, home to countries such as Brazil, Argentina, and Colombia, also has a rich cultural diversity and a growing population.
It’s important to note that population figures can vary slightly depending on the source and the year of the estimate. However, the approximate total of 1.1 billion provides a good estimate of the combined population of these two continents.