Iran, Islamic Republic of vs Tanzania, United Republic of: Elderly literacy rate, population 65+ years, adjusted gender parity
Iran, Islamic Republic of
0.5788 GPIA
in 2023
Tanzania, United Republic of
0.57 GPIA
in 2022
Iran, Islamic Republic of rank
53rd
Tanzania, United Republic of rank
54th
Elderly literacy rate, population 65+ years, adjusted gender parity over time
- Iran, Islamic Republic of
- Tanzania, United Republic of
How they compare
Iran, Islamic Republic of currently reports 0.5788 GPIA against 0.57 GPIA in Tanzania, United Republic of, a difference of 0.0088 GPIA.
The two have swapped places 2 times across 5 shared years of data; in 2012 it was Tanzania, United Republic of ahead.
Iran, Islamic Republic of ranks 53rd and Tanzania, United Republic of ranks 54th of 84 countries.
Across the 2 decades both report, Iran, Islamic Republic of averaged higher in 1 and Tanzania, United Republic of in 1.
Head to head by decade
| Decade | Iran, Islamic Republic of | Tanzania, United Republic of | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 0.4763 GPIA | 0.4696 GPIA | 0.0067 GPIA | Iran, Islamic Republic of |
| 2020s | 0.5393 GPIA | 0.5668 GPIA | 0.0276 GPIA | Tanzania, United Republic of |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher elderly literacy rate, population 65+ years, adjusted gender parity, Iran, Islamic Republic of or Tanzania, United Republic of?
- Iran, Islamic Republic of, at 0.5788 GPIA against 0.57 GPIA in Tanzania, United Republic of as of 2023.
- What is the difference in elderly literacy rate, population 65+ years, adjusted gender parity between Iran, Islamic Republic of and Tanzania, United Republic of?
- 0.0088 GPIA, with Iran, Islamic Republic of ahead.
- How many years of comparable data are there for Iran, Islamic Republic of and Tanzania, United Republic of?
- 5 years are reported by both, from 2012 to 2022.
- How do Iran, Islamic Republic of and Tanzania, United Republic of rank globally for elderly literacy rate, population 65+ years, adjusted gender parity?
- Iran, Islamic Republic of ranks 53rd and Tanzania, United Republic of ranks 54th of 84 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Elderly literacy rate, population 65+ years, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release