Iran vs Tanzania: Age population, age 23, female, interpolated
Iran
566,798
in 2025
Tanzania
632,033
in 2025
Iran rank
19th
Tanzania rank
16th
Age population, age 23, female, interpolated over time
- Iran
- Tanzania
How they compare
Tanzania currently reports 632,033 against 566,798 in Iran, a difference of 65,235.
That makes Tanzania's figure about 1.1 times Iran's.
The two have swapped places 1 time across 66 shared years of data; in 1960 it was Iran ahead.
Iran ranks 19th and Tanzania ranks 16th of 218 countries.
Across the 7 decades both report, Iran averaged higher in 6 and Tanzania in 1.
Head to head by decade
| Decade | Iran | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 172,402 | 101,390 | 71,012 | Iran |
| 1970s | 268,430 | 140,060 | 128,370 | Iran |
| 1980s | 405,828 | 180,168 | 225,660 | Iran |
| 1990s | 481,955 | 252,622 | 229,333 | Iran |
| 2000s | 805,957 | 351,383 | 454,574 | Iran |
| 2010s | 779,935 | 451,776 | 328,158 | Iran |
| 2020s | 568,803 | 588,020 | 19,218 | Tanzania |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher age population, age 23, female, interpolated, Iran or Tanzania?
- Tanzania, at 632,033 against 566,798 in Iran as of 2025.
- What is the difference in age population, age 23, female, interpolated between Iran and Tanzania?
- 65,235, with Tanzania ahead.
- How many years of comparable data are there for Iran and Tanzania?
- 66 years are reported by both, from 1960 to 2025.
- How do Iran and Tanzania rank globally for age population, age 23, female, interpolated?
- Iran ranks 19th and Tanzania ranks 16th of 218 countries.
- Where does this data come from?
- United Nations Population Division. World Population Prospects: 2022 Revision, published as Age population, age 23, female, interpolated. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Age population, female refers to female population at the specified age level. The geographical areas included in the data are the same as the data source.