How Well Do You Know the World Population?
What was the estimated world population in 1960?
- The estimated world population in 1960 was 3 billion.
What was the estimated world population in 1970?
- The estimated world population in 1970 was 3.6 billion, though some sources set it at closer to 3.7 billion.
What was the estimated world population in 1980?
- The estimated world population in 1980 was 4.5 billion.
What was the estimated world population in 1990?
- The estimated world population in 1990 was 5.3 billion.
What was the estimated world population in 2000?
- The estimated world population in 2000 was 6.1 billion.
What was the estimated world population in 2010?
- The estimated world population in 2010 was 6.9 billion.
What was the estimated world population in 2015?
- The estimated world population in 2015 was 7.3 billion.
What was the estimated world population in 2020?
- The estimated world population in 2020 was 7.8 billion.
What was the estimated world population in 2022?
- The estimated world population in 2022 was 8 billion.
What is the projected world population in 2030?
- The projected world population in 2030 is 8.5 billion.
