Czechia vs Tanzania: Population by age group
Czechia
2.22 million people
in 2023
Tanzania
2.03 million people
in 2023
Czechia rank
48th
Tanzania rank
51st
Population by age group over time
- Czechia
- Tanzania
How they compare
Czechia currently reports 2.22 million people against 2.03 million people in Tanzania, a difference of 193,560 people.
That makes Czechia's figure about 1.1 times Tanzania's.
Across all 74 years both countries report, Czechia has been ahead every year.
Czechia ranks 48th and Tanzania ranks 51st of 236 countries.
Czechia has averaged higher in every one of the 8 decades both report.
Head to head by decade
| Decade | Czechia | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 800,775 people | 197,721 people | 603,054 people | Czechia |
| 1960s | 1.03 million people | 280,479 people | 745,390 people | Czechia |
| 1970s | 1.30 million people | 434,569 people | 861,807 people | Czechia |
| 1980s | 1.28 million people | 664,802 people | 611,922 people | Czechia |
| 1990s | 1.35 million people | 856,795 people | 493,501 people | Czechia |
| 2000s | 1.46 million people | 1.07 million people | 393,402 people | Czechia |
| 2010s | 1.87 million people | 1.51 million people | 361,249 people | Czechia |
| 2020s | 2.18 million people | 1.93 million people | 245,115 people | Czechia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population by age group, Czechia or Tanzania?
- Czechia, at 2.22 million people against 2.03 million people in Tanzania as of 2023.
- What is the difference in population by age group between Czechia and Tanzania?
- 193,560 people, with Czechia ahead.
- How many years of comparable data are there for Czechia and Tanzania?
- 74 years are reported by both, from 1950 to 2023.
- How do Czechia and Tanzania rank globally for population by age group?
- Czechia ranks 48th and Tanzania ranks 51st of 236 countries.
- Where does this data come from?
- UN, World Population Prospects (2024) – processed by Our World in Data, published as Population by age group. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The total population, measured on 1 July of the year shown. This only includes people aged 65+.