Density 1.0× span
Demographics over time · Armenian SSR · share of population
  • Azerbaijani
  • Armenian
0%25%50%75%100%EVENTSAzerbaijaniArmenian18971926193919591970197919891920event1921uprising1936atrocity1937atrocity1946event1948deportation1988atrocity ×31989blockade
YearGroupSharePopulationSourceNotes
1897Azerbaijani37%First General Census of the Russian Empire, 1897
1897Armenian53%First General Census of the Russian Empire, 1897Approximate retro-projection: Erivan governorate in 1897, which would form the bulk of the future Armenian SSR.
1926Armenian84%All-Union Soviet Census of 1926
1926Azerbaijani10%All-Union Soviet Census of 1926
1939Armenian82%All-Union Population Census of 1939
1939Azerbaijani11%All-Union Population Census of 1939
1959Azerbaijani6%All-Union Population Census of 1959After the 1948-53 deportation drove the community from approximately 130,000 to about 100,000, with substantial mortality on the way to Azerbaijani SSR lowlands.
1959Armenian88%All-Union Population Census of 1959
1970Armenian89%All-Union Population Census of 1970
1970Azerbaijani6%All-Union Population Census of 1970
1979Armenian90%All-Union Soviet Census of 1979
1979Azerbaijani5%All-Union Soviet Census of 1979
1989Azerbaijani2%All-Union Soviet Census of 1989
1989Armenian93%All-Union Soviet Census of 1989