Demographics of the Soviet Union

Demographics of the Soviet Union
Population pyramid of the Soviet Union as of 1989
Population 285,742,511 (January 1989)
Growth rate 0.7% (1990)
Birth rate 18 births/1,000 population (1990)
Death rate 10 deaths/1,000 population (1990)
Life expectancy 69.5 years (1988)
  male 65 years (1990)
  female 74 years (1990)
Fertility rate 2.4 (1990)
Infant mortality rate 24 deaths/1,000 live births (1990)
Net migration rate 1 migrant(s)/1,000 population (2020)
Nationality
Nationalitynoun: Soviet(s) adjective: Soviet
Major ethnicRussians (50.8%)
Minor ethnic
Language
OfficialRussian
SpokenLanguages of the Soviet Union
Historical population
YearPop.±% p.a.
1920 136,800,000    
1926 147,027,915+1.21%
1937 162,039,470+0.89%
1939 170,557,093+2.59%
1940 194,077,000+13.79%
1950 178,547,000−0.83%
1959 208,826,650+1.76%
1970 241,720,134+1.34%
1979 262,084,654+0.90%
1989 285,742,511+0.87%
Source:

Demographic features of the population of the Soviet Union include vital statistics, ethnicity, religious affiliations, education level, health of the populace, and other aspects of the population.

During its existence from 1922 until 1991, the Soviet Union had one of the largest populations in the world. When the last census was taken in 1989, the USSR had the third largest in the world with over 285 million citizens, behind China and India. The former nation was a federal union of national republics, home to hundreds of different ethnicities. By the time the Soviet Union dissolved, Russians were the largest ethnic group by making up nearly 51% of the country. The remaining 49% of Soviet citizens identified with a variety of groups, including Ukrainians, Belarusians, Uzbeks, Kazakhs, Georgians, Jews, etc.