Iran, Islamic Republic of vs Tanzania, United Republic of: Repeaters in Grade 1 of primary education, both sexes
Iran, Islamic Republic of
55,689
in 2023
Tanzania, United Republic of
52,027
in 2024
Iran, Islamic Republic of rank
29th
Tanzania, United Republic of rank
31st
Repeaters in Grade 1 of primary education, both sexes over time
- Iran, Islamic Republic of
- Tanzania, United Republic of
How they compare
Iran, Islamic Republic of currently reports 55,689 against 52,027 in Tanzania, United Republic of, a difference of 3,662.
That makes Iran, Islamic Republic of's figure about 1.1 times Tanzania, United Republic of's.
The two have swapped places 3 times across 32 shared years of data; in 1971 it was Iran, Islamic Republic of ahead.
Iran, Islamic Republic of ranks 29th and Tanzania, United Republic of ranks 31st of 204 countries.
Across the 6 decades both report, Iran, Islamic Republic of averaged higher in 3 and Tanzania, United Republic of in 3.
Head to head by decade
| Decade | Iran, Islamic Republic of | Tanzania, United Republic of | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 83,541 | 2,195 | 81,346 | Iran, Islamic Republic of |
| 1980s | 274,333 | 19,569 | 254,765 | Iran, Islamic Republic of |
| 1990s | 217,649 | 25,061 | 192,588 | Iran, Islamic Republic of |
| 2000s | 80,404 | 86,163 | 5,759 | Tanzania, United Republic of |
| 2010s | 49,043 | 118,681 | 69,638 | Tanzania, United Republic of |
| 2020s | 61,664 | 63,256 | 1,592 | Tanzania, United Republic of |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher repeaters in grade 1 of primary education, both sexes, Iran, Islamic Republic of or Tanzania, United Republic of?
- Iran, Islamic Republic of, at 55,689 against 52,027 in Tanzania, United Republic of as of 2023.
- What is the difference in repeaters in grade 1 of primary education, both sexes between Iran, Islamic Republic of and Tanzania, United Republic of?
- 3,662, with Iran, Islamic Republic of ahead.
- How many years of comparable data are there for Iran, Islamic Republic of and Tanzania, United Republic of?
- 32 years are reported by both, from 1971 to 2023.
- How do Iran, Islamic Republic of and Tanzania, United Republic of rank globally for repeaters in grade 1 of primary education, both sexes?
- Iran, Islamic Republic of ranks 29th and Tanzania, United Republic of ranks 31st of 204 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Repeaters in Grade 1 of primary education, both sexes (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release