Iran, Islamic Republic of vs Sub-Saharan Africa (IDA & IBRD countries): Population, total
Population, total over time
- Iran, Islamic Republic of
- Sub-Saharan Africa (IDA & IBRD countries)
How they compare
Sub-Saharan Africa (IDA & IBRD countries) currently reports 1.32 billion against 92.42 million in Iran, Islamic Republic of, a difference of 1.23 billion.
That makes Sub-Saharan Africa (IDA & IBRD countries)'s figure about 14.3 times Iran, Islamic Republic of's.
Across all 66 years both countries report, Sub-Saharan Africa (IDA & IBRD countries) has been ahead every year.
Iran, Islamic Republic of ranks 17th and Sub-Saharan Africa (IDA & IBRD countries) ranks 18th of 217 countries.
Sub-Saharan Africa (IDA & IBRD countries) has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Iran, Islamic Republic of | Sub-Saharan Africa (IDA & IBRD countries) | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 24.74 million | 255.48 million | 230.74 million | Sub-Saharan Africa (IDA & IBRD countries) |
| 1970s | 33.49 million | 334.02 million | 300.53 million | Sub-Saharan Africa (IDA & IBRD countries) |
| 1980s | 48.61 million | 446.72 million | 398.11 million | Sub-Saharan Africa (IDA & IBRD countries) |
| 1990s | 62.12 million | 589.74 million | 527.62 million | Sub-Saharan Africa (IDA & IBRD countries) |
| 2000s | 71.27 million | 771.38 million | 700.10 million | Sub-Saharan Africa (IDA & IBRD countries) |
| 2010s | 82.17 million | 1.01 billion | 930.91 million | Sub-Saharan Africa (IDA & IBRD countries) |
| 2020s | 90.05 million | 1.24 billion | 1.15 billion | Sub-Saharan Africa (IDA & IBRD countries) |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population, total, Iran, Islamic Republic of or Sub-Saharan Africa (IDA & IBRD countries)?
- Sub-Saharan Africa (IDA & IBRD countries), at 1.32 billion against 92.42 million in Iran, Islamic Republic of as of 2025.
- What is the difference in population, total between Iran, Islamic Republic of and Sub-Saharan Africa (IDA & IBRD countries)?
- 1.23 billion, with Sub-Saharan Africa (IDA & IBRD countries) ahead.
- How many years of comparable data are there for Iran, Islamic Republic of and Sub-Saharan Africa (IDA & IBRD countries)?
- 66 years are reported by both, from 1960 to 2025.
- How do Iran, Islamic Republic of and Sub-Saharan Africa (IDA & IBRD countries) rank globally for population, total?
- Iran, Islamic Republic of ranks 17th and Sub-Saharan Africa (IDA & IBRD countries) ranks 18th of 217 countries.
- Where does this data come from?
- World Population Prospects, United Nations (UN), published as Population, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Total population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship. The values shown are midyear estimates.