Iran (Islamic Republic of) vs USSR: Population - Est. & Proj. — Total Population - Both sexes, annual

Iran (Islamic Republic of)
-0.6631 % change on previous year
in 2100
USSR
0.549 % change on previous year
in 1991
Iran (Islamic Republic of) rank
19th
USSR rank
21st

Population - Est. & Proj. — Total Population - Both sexes, annual over time

  • Iran (Islamic Republic of)
  • USSR
0246195120252100

How they compare

USSR currently reports 0.549 % change on previous year against -0.6631 % change on previous year in Iran (Islamic Republic of), a difference of 1.21 % change on previous year.

Across all 41 years both countries report, Iran (Islamic Republic of) has been ahead every year.

Iran (Islamic Republic of) ranks 19th and USSR ranks 21st of 22 countries.

Iran (Islamic Republic of) has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Iran (Islamic Republic of) USSR Difference Ahead
1950s 2.63 % change on previous year 1.65 % change on previous year 0.9771 % change on previous year Iran (Islamic Republic of)
1960s 3.09 % change on previous year 1.33 % change on previous year 1.76 % change on previous year Iran (Islamic Republic of)
1970s 3.12 % change on previous year 0.9404 % change on previous year 2.18 % change on previous year Iran (Islamic Republic of)
1980s 3.97 % change on previous year 0.938 % change on previous year 3.03 % change on previous year Iran (Islamic Republic of)
1990s 2.85 % change on previous year 0.6105 % change on previous year 2.24 % change on previous year Iran (Islamic Republic of)

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population - est. & proj. — total population - both sexes, annual, Iran (Islamic Republic of) or USSR?
USSR, at 0.549 % change on previous year against -0.6631 % change on previous year in Iran (Islamic Republic of) as of 1991.
What is the difference in population - est. & proj. — total population - both sexes, annual between Iran (Islamic Republic of) and USSR?
1.21 % change on previous year, with USSR ahead.
How many years of comparable data are there for Iran (Islamic Republic of) and USSR?
41 years are reported by both, from 1951 to 1991.
How do Iran (Islamic Republic of) and USSR rank globally for population - est. & proj. — total population - both sexes, annual?
Iran (Islamic Republic of) ranks 19th and USSR ranks 21st of 22 countries.
Where does this data come from?
Statizoid (derived), published as Population - Est. & Proj. — Total Population - Both sexes, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran (Islamic Republic of) vs USSR: Population - Est. & Proj. — Total Population - Both sexes, annual. Statizoid, drawing on Statizoid (derived). Retrieved 13 September 2026, from https://labour.statizoid.com/compare/population-est-and-proj-total-population-both-sexes-annual-growth-rate/iran-islamic-republic-of/ussr/

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About this data

Indicator
Population - Est. & Proj. — Total Population - Both sexes, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
277 places, 38,696 data points, 1951–2100
Last refreshed

The year-on-year percentage change in Population - Est. & Proj. — Total Population - Both sexes. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.